Jämtland Triangle

Three mountain stations, open valleys and a circuit back to Storulvan.

Compare with others
46kmMapped distance
944mMapped ascent
3Walking stages

Best season: mid-July to late September. All three STF stations are open together from 15 July to 27 September in 2026 and to 26 September in 2027; Sylarna opens last, Storulvån from late June. Check snow conditions before you go: the summer paths are not a winter ski itinerary. Before you go

Loading your plan…

Plan your days

Your dates

Checking the seasons, closures and current conditions for today…

The reviewed route, split at named overnight stops. Pick a plan to see its days on the map, or choose your own nights below.

Hut seasons as published. 2026: all 1 huts open 1 July to 27 September; 2027: all 1 huts open 1 July to 26 September.

STF describes about 47 km. This connected map alignment measures 45.9 km, with short station-building approaches additional. Both plans follow the same paths; fewer nights do not create a shortcut. Return to Storulvan, the same trailhead where you started. Arrange your transfer or final station night before departure.

3-day plan

Loading topographic map…
750m800m850m900m950m1,000m1,050m1,100m010 km20 km30 km40 km45.9 km1,079m728m
Flat (<5%) Gentle (5–10%)
Each day in its own colour, numbered where it starts; the rest of the Jämtland Triangle 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 (2 nights)

Days end where the route has a stay, a camp or a village.

Day by day

  1. Day 1

    Storulvan to Sylarna Mountain Station

    One reviewed day

    Distance
    15.9 km
    Climb
    +440 / −142 m
    Walking
    4 h 38our walking estimate

    Overnight

    STF Sylarna Mountain Station

    Hotel · Svenska Turistföreningen

    Pick a date to check the season.

    Season
    2026 15 July 2026 to 27 September 2026 Summer season. Winter season 20 February to 19 April. swedishtouristassociation.com, read 24 September 20262027 15 July 2027 to 26 September 2027 Summer season. Winter season 5 March to 18 April. swedishtouristassociation.com, read 24 September 2026
    Places
    76 to 100 places · Restaurant meals Dinner in the restaurant from 18:00, and a self-catering kitchen. Breakfast is included in the room price or can be bought. Shop with food and outdoor gear.
    Booking
    Book online Rooms and beds can be booked online. Without a booking you get a bed only if there is space.
    Contact
    Official site +46 10 190 24 20

    OpenStreetMap Wikidata

    Day 1 GPX Open in Planner

  2. Day 2

    Sylarna Mountain Station to Blahammaren Mountain Station

    One reviewed day

    Distance
    18.1 km
    Climb
    +399 / −358 m
    Walking
    5 h 01our walking estimate

    Overnight

    STF Blåhammaren Mountain Station

    Staffed mountain hut · Svenska Turistföreningen

    Pick a date to check the season.

    Season
    2026 1 July 2026 to 27 September 2026 Summer season. Winter season 20 February to 19 April. swedishtouristassociation.com, read 24 September 20262027 1 July 2027 to 26 September 2027 Summer season. Winter season 5 March to 18 April. swedishtouristassociation.com, read 24 September 2026
    Places
    26 to 50 places · Self-catering Self-catering only: a fully equipped kitchen and no restaurant. The shop sells dry goods, tinned food, snacks and drinks. Cashless: prepay or pay by card.
    Booking
    Book online Rooms and beds can be booked online. Without a booking you get a bed only if there is space.
    Contact
    Official site +46 10 190 24 10

    OpenStreetMap Wikidata

    Day 2 GPX Open in Planner

  3. Day 3

    Blahammaren Mountain Station to Storulvan

    One reviewed day

    Distance
    11.9 km
    Climb
    +28 / −368 m
    Walking
    2 h 43our walking estimate

    Day 3 GPX Open in Planner

Longest day: day 2, 5 h 01.

How these plans are made

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 24 September 2026; each stage page shows the sources and the grade profile.

StageNight at20262027Booking
1. Storulvan to SylarnaSTF Sylarna Mountain Station 15 July 2026 to 27 September 202615 July 2027 to 26 September 2027Book online
2. Sylarna to BlahammarenSTF Blåhammaren Mountain Station 1 July 2026 to 27 September 20261 July 2027 to 26 September 2027Book online
3. Blahammaren to StorulvanSTF Storulvån Mountain Station 18 June 2026 to 4 October 202624 June 2027 to 3 October 2027Book online

Weather this week

Loading the forecast for low point (727 m) and high point (1,083 m)…

Weather by month

Typical weather on this trail: at the lowest point (727 m) and the highest point (1,083 m). Select a month to see why it is rated as it is.

Monthly climate averages and daylight
Month
WeatherPoorPoorPoorPoorPoorMixedGoodGoodGoodPoorPoorPoor
Stages rated good on typical weather0/30/30/30/30/30/33/33/33/30/30/30/3
High point, day / night-4°/-11°-5°/-11°-4°/-10°1°/-6°6°/-1°11°/3°15°/6°13°/5°8°/2°2°/-3°-2°/-7°-4°/-10°
Low point, day / night-2°/-9°-2°/-10°-1°/-8°3°/-4°8°/0°13°/4°17°/7°16°/7°11°/4°5°/-1°0°/-5°-1°/-8°
Rain, mm867375506110410110690787070
Snow at high pointLikelyLikelyLikelyLikelyLikelyPossible–––PossibleLikelyLikely
Daylight5 h 418 h 4011 h 3614 h 5017 h 5720 h 1919 h 2116 h 2013 h 0810 h 036 h 534 h 45

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 mountains

Arrange your stays, food and travel first, then check conditions again near departure.

Choose your nights first

Stay at Sylarna and Blahammaren for the three-day circuit, or choose one for a more demanding two-day trip. The itinerary selector changes daily tracks; it does not reserve accommodation.

STF: stations and reservations

Bring food for Blahammaren

Blahammaren has self-catering facilities but no restaurant. Confirm shop supplies and your cooking arrangements; book meals separately where offered at the other stations.

Blahammaren: accommodation and facilities

Check snow, wind and crossings

Use the snow layer to explore available evidence, then check the forecast and ask station staff about the summer trail and fords. Pack for wind and rain even on a short circuit.

SMHI: forecast and warnings

Getting there

Connect your journey

Choose a stage or journey above to narrow the travel searches.

Directions to this start Travel from this finish

Google Maps journey searches, not confirmed services. A mountain endpoint may need a booked transfer or an additional walk.

Train to Duved or Enafors, then transfer

Book the mountain transfer to Storulvan alongside your train. Both ends of the circuit use the same trailhead, making a return journey straightforward to plan.

Wanseth: check mountain transfers

Stay at Storulvan before or after

A trailhead night can separate a long travel day from your first mountain day. Check station opening dates and arrival arrangements before booking.

STF Storulvan

Take your trip with you

Offline maps

Use the reviewed daily itinerary to keep the whole circuit as a trip, then download every day in the installed app.

Open the daily itinerary

Keep your route and maps on your phone for places without a signal. For multi-day trips, prepare them in the installed TrailSplits app.

  1. 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.
  2. Choose your route or stages. Choose Prepare offline above. Wait for the route and maps to finish downloading.
  3. 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

STF describes a roughly 47 km circuit. Our map track measures 45.9 km; local approaches and route choices can change your walked distance. The new daily GPX follows the connected summer paths, with nights near Sylarna and Blahammaren.

Official guidance and mapped-source comparison checked 14 September 2026. Map data is a route reference, not confirmation of today's path, weather or accommodation availability.

STF: Jamtland Triangle guide

Map data © OpenStreetMap contributors · Source relation

More long-distance trails

Alta Via 1Another hut-to-hut journey, through the Dolomites.GR20A rugged mountain crossing on Corsica.KungsledenA different landscape: long-distance trekking in Swedish Lapland.