From Waterton Canyon above Denver to Junction Creek above Durango, 486 miles through eight mountain ranges at an average of 10,300 ft: the 28 official segments by Collegiate East, planned camp to camp, with the dry stretches, the towns for resupply and the short summer season.
Best season: July to September. The Colorado Trail Foundation says most of the trail is free of snow from early July into September, and suggests 1 July as the earliest start for a long hike: from Denver in June, expect snow by Georgia Pass and on the Tenmile Range, sometimes several feet deep. Its average melt-off dates run from early May for the first segments to early July for Segments 6 to 8, 15 and 22 to 28; after a mild winter a week or two earlier, after a big one later. Afternoon thunderstorms can happen daily in July and August. Before you go
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The foundation publishes no day plan, so these plans end each day at a camp on the line: a segment end, a named water source or campground, or a point about every 11 km where you camp near the trail, balanced by walking time. Choose a plan, or pick your own start, finish and nights below.
36-day plan
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Each day in its own colour, numbered where it starts; the rest of the Colorado Trail in grey. Select a day for its elevation and 3D flyover.
Make your own plan
Changing the pace or where you stay suggests a new number of days: the fewest that keep each day under 8 h of walking and in daylight, where a place to stay allows.
Choose your nights (35 nights)
Days end where the route has a stay, a camp or a village.
Not confirmed open on set days: km 0–25.5 of stage 1. Out of season, from October until the snow clears (early May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 1: Official: 16.8 miles, 2,830 ft of climb. The first 6.7 miles are Denver Water's road up Waterton Canyon, past Strontia Springs Dam at mile 6.2: open from half an hour before sunrise to half an hour after sunset, no dogs (bighorn sheep), no camping; Forest Service dispersed camping starts on the single-track about 7 miles up. Denver Water closes the canyon on weekdays for dust work in spring: in 2026 from 27 April to 8 May. Alternative starts count toward completion: the Indian Creek Trailhead on Colorado 67, 4.4 miles to Lenny's Rest (making Segment 1 13.0 miles), or Roxborough State Park.
Overnight
South Platte River Trailhead
Camping spot · 1,879 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
The South Platte River Trailhead by the Gudy Gaskill Bridge. Conifer, about 15 miles up County Road 97, is a long hitch. Water here from the river: the first of the CTF's three dry stretches runs 14 miles into Segment 3. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–17.92 of stage 2. Out of season, from October until the snow clears (early May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 2: Official: 11.5 miles, 2,482 ft. The first of the CTF's three dry stretches: 14.3 miles from the South Platte River Trailhead to mile 2.8 of Segment 3, with a spigot at the North Fork fire station at mile 10.1. Buffalo Creek (post office, small store) is 3.2 miles off from about mile 10.
Overnight
Little Scraggy Trailhead
Camping spot · 2,391 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Little Scraggy Trailhead (pay parking). Buffalo Creek, 3.2 miles off from about mile 10 of Segment 2, has a post office and a small store. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns. Inside the CTF's dry stretch from the South Platte River to mile 2.8 of Segment 3: no dependable water. The next is mile 2.8 of Segment 3, 4.4 km on: carry enough for the night and that walk.
Not confirmed open on set days: km 0–19.33 of stage 3. Out of season, from October until the snow clears (early May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–26.02 of stage 4. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 3: Official: 12.2 miles, 1,975 ft. The dry stretch ends at mile 2.8. Bailey is about 8 miles north-west from the end of the segment.
Stage 4 begins here; its notes are with Day 4, which walks most of it.
Overnight
Camp near km 70 (segment 4)
Camping spot · 2,897 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–26.02 of stage 4. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 4, of which this day walks part: Official: 16.6 miles, 3,271 ft.
Overnight
Long Gulch
Camping spot · 3,113 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Long Gulch, below the Kenosha Mountains. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–22.2 of stage 5. Out of season, from October until the snow clears (late May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 5: Official: 14.6 miles, 1,858 ft. Ends at Kenosha Pass on US 285: Jefferson (tiny market, post office, cafe) is 4.5 miles away.
Overnight
Kenosha Pass
Camping spot · 3,055 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Kenosha Pass on US 285, with two Forest Service campgrounds by the pass on OpenStreetMap. Jefferson, 4.5 miles south-west, has a tiny market, post office and cafe; Fairplay is about 20 miles. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–51.38 of stage 6. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can lie several feet deep on the trail here and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 6, of which this day walks part: Official: 32.9 miles, 5,196 ft, the longest segment, over Georgia Pass; snow can lie here until early July. It ends at the Gold Hill Trailhead, 0.3 mile from the free Summit Stage bus to Breckenridge and Frisco.
Overnight
Camp near km 136 (segment 6)
Camping spot · 3,375 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–51.38 of stage 6. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can lie several feet deep on the trail here and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 6 continues from Day 6, where its notes are.
Overnight
Camp near km 153 (segment 6)
Camping spot · 3,046 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–51.38 of stage 6. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can lie several feet deep on the trail here and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–22.09 of stage 7. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can lie several feet deep on the trail here and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 6 continues from Day 6, where its notes are.
Stage 7 begins here; its notes are with Day 9, which walks most of it.
Overnight
Camp near km 172 (segment 7)
Camping spot · 3,285 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–22.09 of stage 7. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can lie several feet deep on the trail here and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–39.74 of stage 8. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 7, of which this day walks part: Official: 12.8 miles, 3,674 ft, over the Tenmile Range, high and exposed: be off the crest by noon. It ends at Copper Mountain, a resort with shops and lodging.
Stage 8 begins here; its notes are with Day 10, which walks most of it.
Overnight
Camp near km 193 (segment 8)
Camping spot · 3,278 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–39.74 of stage 8. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 8, of which this day walks part: Official: 25.4 miles, 4,417 ft, over Kokomo Pass. Leadville is about 8 miles from Tennessee Pass.
Overnight
Camp near km 214 (segment 8)
Camping spot · 2,843 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–39.74 of stage 8. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–20.96 of stage 9. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 8 continues from Day 10, where its notes are.
Stage 9 begins here; its notes are with Day 12, which walks most of it.
Overnight
Camp near km 233 (segment 9)
Camping spot · 3,293 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–20.96 of stage 9. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–20.46 of stage 10. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Closed on set days: km 0–20.46 of stage 10. The Forest Service has closed the Willow Fire area until 30 September 2026, unless lifted earlier: south of Turquoise Lake and along the eastern slope of Mount Massive below treeline to Halfmoon Creek, where Segment 10 runs; the order names the Colorado Trail (Segment 11) at the Mount Massive Trailhead. Entering is an offence. Ask the Leadville Ranger District (719-486-0749) whether it still holds.
Stage 9, of which this day walks part: Official: 13.6 miles, 2,627 ft. Leadville is about 8 miles from either end.
Stage 10, of which this day walks part: Official: 13.6 miles, 2,628 ft, along the eastern slope of Mount Massive. A dated Forest Service closure for the Willow Fire is shown on the days it covers.
Overnight
Camp near km 255 (segment 10)
Camping spot · 3,181 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–20.46 of stage 10. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Closed on set days: km 0–20.46 of stage 10. The Forest Service has closed the Willow Fire area until 30 September 2026, unless lifted earlier: south of Turquoise Lake and along the eastern slope of Mount Massive below treeline to Halfmoon Creek, where Segment 10 runs; the order names the Colorado Trail (Segment 11) at the Mount Massive Trailhead. Entering is an offence. Ask the Leadville Ranger District (719-486-0749) whether it still holds.
Not confirmed open on set days: km 0–33.9 of stage 11. Out of season, from October until the snow clears (late May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Closed on set days: km 0–0.1 of stage 11. The Forest Service has closed the Willow Fire area until 30 September 2026, unless lifted earlier: south of Turquoise Lake and along the eastern slope of Mount Massive below treeline to Halfmoon Creek, where Segment 10 runs; the order names the Colorado Trail (Segment 11) at the Mount Massive Trailhead. Entering is an offence. Ask the Leadville Ranger District (719-486-0749) whether it still holds.
Stage 10 continues from Day 12, where its notes are.
Stage 11 begins here; its notes are with Day 14, which walks most of it.
Overnight
Camp near km 278 (segment 11)
Camping spot · 2,827 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–33.9 of stage 11. Out of season, from October until the snow clears (late May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 11, of which this day walks part: Official: 21.5 miles, 2,910 ft. Twin Lakes village (general store) is about a mile off from where the trail crosses Colorado 82 at mile 7.2. About 6.5 miles further on, south of Twin Lakes, Collegiate East and West part; this guide follows Collegiate East.
Overnight
Clear Creek Road
Camping spot · 2,738 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Clear Creek Road, the end of Segment 11. Twin Lakes village, with a general store, is about a mile off the trail from Colorado 82 at mile 7.2 of this segment. A State Wildlife Area pass may be needed for the first half-mile of Segment 12. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–28.24 of stage 12. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 12, of which this day walks part: Official: 18.5 miles, 4,866 ft. A State Wildlife Area pass may be needed for its first half-mile.
Overnight
Camp near km 320 (segment 12)
Camping spot · 3,328 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–28.24 of stage 12. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–35.28 of stage 13. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 12 continues from Day 15, where its notes are.
Stage 13 begins here; its notes are with Day 17, which walks most of it.
Overnight
Camp near km 340 (segment 13)
Camping spot · 2,844 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–35.28 of stage 13. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 13, of which this day walks part: Official: 22.8 miles, 4,296 ft. At mile 6.6, the Avalanche Trailhead, Buena Vista is 9.5 miles east on Cottonwood Pass Road. Near the end the trail runs through Mount Princeton Hot Springs: store, lodging and mail drop.
Not confirmed open on set days: km 0–35.28 of stage 13. Out of season, from October until the snow clears (mid-June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–32.5 of stage 14. Out of season, from October until the snow clears (early June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 13 continues from Day 17, where its notes are.
Stage 14 begins here; its notes are with Day 19, which walks most of it.
Overnight
Camp near km 378 (segment 14)
Camping spot · 2,947 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–32.5 of stage 14. Out of season, from October until the snow clears (early June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–26.21 of stage 15. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 14, of which this day walks part: Official: 20.4 miles, 4,007 ft, to US 50. Salida is about 15 miles east.
Stage 15 begins here; its notes are with Day 20, which walks most of it.
Overnight
Camp near km 403 (segment 15)
Camping spot · 3,048 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–26.21 of stage 15. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 15, of which this day walks part: Official: 14.3 miles, 3,576 ft. The line here is 26.2 km, 3 km longer than the official figure. Collegiate West rejoins at the South Junction on the Monarch Crest, above Marshall Pass. On the crest OpenStreetMap lacks about 300 m of the trail, so the line here leaves the crest for about 0.9 km where the trail itself runs about 350 m: stay on the crest with the CT and CDT signs.
Overnight
Marshall Pass Trailhead
Camping spot · 3,312 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Marshall Pass Trailhead, 5.7 miles past the South Junction on the Monarch Crest, where Collegiate East and West meet again. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–23.69 of stage 16. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 16, of which this day walks part: Official: 15.2 miles, 3,184 ft, into the Cochetopa Hills. The CTF names no town near this segment.
Overnight
Camp near km 439 (segment 16)
Camping spot · 3,207 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–23.69 of stage 16. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–32.44 of stage 17. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 16 continues from Day 21, where its notes are.
Stage 17 begins here; its notes are with Day 23, which walks most of it.
Overnight
Camp near km 455 (segment 17)
Camping spot · 3,439 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–32.44 of stage 17. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 17, of which this day walks part: Official: 20.4 miles, 2,810 ft, to Colorado 114: Saguache is 31 miles south-east, Gunnison 39 miles north-west.
Overnight
Colorado Highway 114
Camping spot · 2,963 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Colorado 114. Saguache is about 31 miles south-east and Gunnison 39 miles north-west on the highway. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–22.58 of stage 18. Out of season, from October until the snow clears (late May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 18: Official: 13.8 miles, 1,447 ft. The second dry stretch runs 11.1 miles from Lost Creek at mile 9.7 to Cochetopa Creek in Segment 19; its sources are often dry by July.
Overnight
Saguache Park Road
Camping spot · 2,908 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Saguache Park Road. The CTF's dry stretch runs 11 miles from Lost Creek, in Segment 18, to Cochetopa Creek in Segment 19; its sources are often dry by July. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns. Inside the CTF's dry stretch from Lost Creek to Cochetopa Creek: no dependable water. The next is Cochetopa Creek, 11 km on: carry enough for the night and that walk.
Not confirmed open on set days: km 0–21.8 of stage 19. Out of season, from October until the snow clears (late May in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–19.73 of stage 20. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 19: Official: 13.7 miles, 2,239 ft. Cochetopa Creek, at mile 7.0, ends the dry stretch; the ford can run fast and deep until about mid-June. No town nearby.
Stage 20 begins here; its notes are with Day 26, which walks most of it.
Overnight
Camp near km 531 (segment 20)
Camping spot · 3,404 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–19.73 of stage 20. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–23.23 of stage 21. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 20, of which this day walks part: Official: 12.7 miles, 3,104 ft, into the San Juans. From San Luis Pass, Creede is about 10 miles by the West Willow Creek side trail and Forest Road 503.
Stage 21 begins here; its notes are with Day 27, which walks most of it.
Overnight
Camp near km 550 (segment 21)
Camping spot · 3,615 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns. Here the trail is at 11,860 ft, likely above treeline: exposed to afternoon storms, and the CTF says a tent gives no protection from lightning. Camp lower if you can.
Not confirmed open on set days: km 0–23.23 of stage 21. Out of season, from October until the snow clears (late June in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 21, of which this day walks part: Official: 14.7 miles, 3,105 ft. Lake City is about 17 miles north-west of Spring Creek Pass on Colorado 149.
Overnight
Spring Creek Pass Trailhead
Camping spot · 3,335 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Spring Creek Pass Trailhead on Colorado 149. Lake City is about 17 miles north-west on the highway. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–27.7 of stage 22. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 22, of which this day walks part: Official: 17.2 miles, 3,829 ft, high: on the mapped line 86% of it lies above 3,500 m (11,500 ft). Snow until early July in an average year.
Overnight
Camp near km 584 (segment 22)
Camping spot · 3,824 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns. Here the trail is at 12,540 ft, likely above treeline: exposed to afternoon storms, and the CTF says a tent gives no protection from lightning. Camp lower if you can.
Not confirmed open on set days: km 0–27.7 of stage 22. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–25.45 of stage 23. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 22 continues from Day 28, where its notes are.
Stage 23, of which this day walks part: Official: 15.9 miles, 3,515 ft, all of it above 3,500 m (11,500 ft) on the mapped line, to Stony Pass.
Overnight
Camp near km 610 (segment 23)
Camping spot · 3,914 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns. Here the trail is at 12,840 ft, likely above treeline: exposed to afternoon storms, and the CTF says a tent gives no protection from lightning. Camp lower if you can.
Not confirmed open on set days: km 0–25.45 of stage 23. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–32.13 of stage 24. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 23 continues from Day 29, where its notes are.
Stage 24 begins here; its notes are with Day 31, which walks most of it.
Overnight
Camp near km 632 (segment 24)
Camping spot · 3,419 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–32.13 of stage 24. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 24, of which this day walks part: Official: 20.9 miles, 3,475 ft. At Elk Park the Durango & Silverton Narrow Gauge Railroad can drop you off or pick you up, with a ticket bought in advance. Molas Lake, with a campground and small store, is right off the trail at mile 18.7; from Molas Pass, Silverton is about 6 miles north on US 550.
Overnight
Molas Pass
Camping spot · 3,309 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Molas Pass on US 550. Molas Lake, with a campground and small store, is right off the trail at mile 18.7 of Segment 24; Silverton is about 6 miles north. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–32.88 of stage 25. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 25, of which this day walks part: Official: 20.9 miles, 3,779 ft.
Overnight
Camp near km 674 (segment 25)
Camping spot · 3,321 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–32.88 of stage 25. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–17.67 of stage 26. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 25 continues from Day 32, where its notes are.
Stage 26, of which this day walks part: Official: 10.9 miles, 1,827 ft. The longest dry stretch starts at Straight Creek, mile 8.4: up to about 22 miles to Taylor Lake in Segment 27, with Big Bend and the Deer Creek headwaters as possible sources. No town nearby.
Overnight
Straight Creek
Camping spot · 3,367 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
Straight Creek, the last dependable water before the CTF's longest dry stretch, up to about 22 miles to Taylor Lake (Big Bend and the Deer Creek headwaters are possible sources). Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–17.67 of stage 26. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–33.05 of stage 27. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 26 continues from Day 33, where its notes are.
Stage 27, of which this day walks part: Official: 20.6 miles, 4,186 ft. Taylor Lake at mile 19.4 ends the dry stretch, below Kennebec Pass. No town nearby.
Overnight
Camp near km 720 (segment 27)
Camping spot · 3,410 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Inside the CTF's dry stretch from Straight Creek to Taylor Lake: no dependable water. The next is Taylor Lake, 12 km on: carry enough for the night and that walk. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–33.05 of stage 27. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Not confirmed open on set days: km 0–33.9 of stage 28. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 27 continues from Day 34, where its notes are.
Stage 28 begins here; its notes are with Day 36, which walks most of it.
Overnight
Camp near km 746 (segment 28)
Camping spot · 2,652 m
Pick a date to check the season.
Season
2026 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 20262027 Approximate onlyCamping on the trail: most of it is free of snow from early July into September; a thru-hike should start no earlier than 1 July.coloradotrail.org, read 27 September 2026
Booking
No booking Dispersed camping: no booking and no permit for the trail itself; wilderness areas have free self-issue permits at the boundary.
No site is marked here: a point on the line for planning. Camping is allowed on most of the Colorado Trail: most people camp near the trail on a flat spot that has been used before. Keep at least 100 ft from any stream, lake or spring, and off private land near towns.
Not confirmed open on set days: km 0–33.9 of stage 28. Out of season, from October until the snow clears (early July in an average year for this segment, a week or two earlier after a mild winter and later after a big one): snow can cover the trail and hide its line. The Colorado Trail Foundation suggests 1 July as the earliest start for a long hike.
Stage 28, of which this day walks part: Official: 21.5 miles, 1,897 ft, down Junction Creek to the finish, about 3.5 miles from Main Avenue in Durango.
Days end at a stage end with a refuge or a village, or in a village the route passes through. Walking times are our estimate from distance and climb: no time is published for these stages. Running times use 7.5 km/h plus one hour per 700 m of climb: a steady reference, not a prediction. Daylight is sunrise to sunset where the day starts; the time left is for breaks, meals and delays.Refuge dates come from the operator's own pages; when they are not published, we say so. For villages we count the places to stay OpenStreetMap lists; we have not checked which are open. A plan is not a booking: reserve every night before you commit to these day lengths.
Huts and stays, stage by stage
Where each stage ends, the 2026 and 2027 seasons the operator publishes, and how to book. Read from the operators' pages on 27 September 2026; each stage page shows the sources and the grade profile.
Loading the forecast for low point (1,675 m) and high point (4,033 m)…
Weather by month
Typical weather on this trail: at the lowest point (1,675 m) and the highest point (4,033 m). Select a month to see why it is rated as it is.
Monthly climate averages and daylight
Month
Weather
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Poor
Poor
Poor
Poor
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Mixed
Good
Mixed
Mixed
Poor
Poor
Stages rated good on typical weather
0/28
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15/28
25/28
25/28
15/28
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High point, day / night
-4°/-20°
-3°/-20°
-2°/-17°
0°/-14°
6°/-8°
13°/-3°
17°/1°
16°/1°
14°/-2°
8°/-7°
2°/-14°
-3°/-19°
Low point, day / night
9°/-8°
10°/-8°
14°/-3°
17°/0°
22°/5°
28°/10°
31°/13°
30°/12°
26°/8°
20°/1°
13°/-4°
9°/-8°
Rain, mm
77
78
73
57
61
42
78
84
70
62
63
88
Snow at high point
Likely
Likely
Likely
Likely
Likely
Likely
Frost
Frost
Possible
Possible
Likely
Likely
Daylight
9 h 44
10 h 44
11 h 53
13 h 10
14 h 15
14 h 51
14 h 38
13 h 43
12 h 30
11 h 16
10 h 06
9 h 29
Source: TerraClimate 1991–2020 monthly averages. Averages for the area at each point’s elevation (4 km grid, corrected for height). Not a forecast or a report of current trail conditions. Snow at the high point is estimated with a simple snowpack model from these temperatures and precipitation, not observed; steep islands and high summits can hold more snow than it shows. Daylight is for the 15th of each month. Hut, transport and park seasons are separate: check them for your dates.
Before you go
Prepare for the Colorado Trail
Arrange your stays, food and travel first, then check conditions again near departure.
Choose your camps
There are no huts: you carry a tent. The foundation says camping is allowed on most of the trail and most people camp near it on a flat spot used before, at least 100 ft from water; designated campsites are few. Not in Waterton Canyon, and not on private land near towns. The camps below are planning points on the line, not marked sites; at those inside a dry stretch, carry water for the night.
Snow decides the start
Start a thru-hike no earlier than 1 July: the high passes of Segments 6 to 8 are passable about a week after the Fremont Pass SNOTEL station reads zero, and Segments 21 to 27 about two weeks after the Red Mountain Pass station does. Each segment here carries its average melt-off date as a notice until then, and from October.
Afternoon thunderstorms can happen daily in July and August, and lightning is a real danger high up: plan to be off high ridges and exposed ground by noon. A tent gives no protection from a strike. The plans here end days below about 11,300 ft where the trail allows.
Phone signal is spotty at best, worst in the remote stretches between Salida and Durango. The foundation suggests a satellite messenger such as an inReach or SPOT: two-way texting, and your position for rescuers.
Water is plentiful on most of the trail, but treat all of it: cattle and sheep graze along the way. Three stretches are dry: 14 miles from the South Platte River into Segment 3, 11 miles from Lost Creek to Cochetopa Creek (Segments 18 and 19), and up to 22 miles from Straight Creek to Taylor Lake (Segments 26 and 27).
Stage 1 fire restrictions are in force on the Pike-San Isabel National Forest until 14 November 2026 unless lifted earlier: no campfires outside developed sites. The Willow Fire closure takes in the eastern slope of Mount Massive (Segment 10) until 30 September 2026. Check the foundation's alerts and each national forest before you go.
Services within about a mile: Copper Mountain, Twin Lakes, Mount Princeton Hot Springs and Molas Lake. Further off: Bailey, Jefferson, Breckenridge and Frisco by the free Summit Stage bus, Leadville, Buena Vista, Salida, Creede, Lake City and Silverton. Segments 16, 19, 26 and 27 have no town nearby.
No permit is needed for the trail; wilderness areas have free self-issue permits at the boundary. Dogs are not allowed in Waterton Canyon and must be leashed in many areas, including the wilderness areas.
Google Maps journey searches, not confirmed services. A mountain endpoint may need a booked transfer or an additional walk.
The start: Waterton Canyon
No bus or light rail reaches the trailhead at 11300 Waterton Road, Littleton; the nearest light rail stop, Mineral, is about 10 miles away, and there is no overnight parking. Come by ride or shuttle: the foundation keeps a list of shuttlers.
The free Summit Stage bus stops at Revett Drive, 0.3 mile from the Gold Hill Trailhead, and at the Copper Mountain entrance, 0.8 mile from the trail; its summer 2026 schedule runs from 19 April to 14 November.
Bustang's Outrider bus from Denver to Crested Butte stops at Fairplay, Buena Vista and Salida; its Monarch Mountain stop runs only from December to April. From the trail, Buena Vista is 9.5 miles from the Avalanche Trailhead and Salida about 15 miles from US 50.
Junction Creek Trailhead is about 3.5 miles from Main Avenue in Durango, which has a downtown trolley; long-term parking at the trailhead is not advised. Many thru-walkers leave a car in Durango and ride to the start.
Prepare every segment while you have a connection, and test it offline before you set out: the foundation says cell service is spotty, worst between Salida and Durango.
Keep your route and maps on your phone for places without a signal. For multi-day trips, prepare them in the installed TrailSplits app.
Open this trail in the app.Install TrailSplits, then open this trail there. On iPhone, downloads in a browser may not be available in the installed app.
Choose your route or stages. Choose Prepare offline above. Wait for the route and maps to finish downloading.
Try it before leaving coverage. Switch offline, close and reopen the app, then use My Hikes to start navigation. Repeat for every part you will need.
Saving a bookmark is not a map download. Storage can be cleared by your device; keep a backup map for remote trips.
Route & sources
About this map
The Colorado Trail Foundation gives 486 miles (782 km) from Waterton Canyon to Junction Creek by Collegiate East, in 28 segments whose climbs add up to about 89,000 ft, and advises walking it southbound. The line here is the trail on OpenStreetMap, three relations joined end to end (planet of 28 September 2026), 768 km, cut where the official segments end; at the head of Elk Creek below Stony Pass, where the relation leaves the trail, it follows the foundation's line, matched onto OpenStreetMap; each segment page gives the official length beside the mapped one. Collegiate West, the higher 83-mile alternative through the Collegiate Peaks between Twin Lakes and the Monarch Crest, is not on this map. The climb shown here is measured on terrain heights and reads lower than the official figures.
Official guidance and mapped-source comparison checked 27 September 2026. Map data is a route reference, not confirmation of today's path, weather or accommodation availability.