Stage 4 of 13 · Offa's Dyke Path

Nantyglasdwr Lane → Kington Turn

Distance
23.7 km
Ascent
+595 m
Descent
-493 m
Est. Time
6h 39m
Altitude
72–416 m
Type
point-to-point
⛰️ Rolling Hills🌲 Lowland

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Explore this stage

See the route, inspect its climbing, or preview the stage over real terrain.

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100m150m200m250m300m350m400m450m05 km10 km15 km20 km23.7 km416m73m
Flat (<5%) Gentle (5–10%)

Route briefing

What comes next

Climbs, descents and access in route order. Not listed does not mean absent: it may not be mapped.

14 route events
  1. Start

    0 m

    Nantyglasdwr Lane

    Start

    Route geometry · source 2026-04-02

    About 0 min in

    23.7 km remaining

    +595 m remaining

  2. Climb

    4.1 km

    195 m climb

    2.7 km at 7.1% average

    OpenStreetMap route data · source 2026-04-02

    About 1h 09m in

    19.6 km remaining

    +588 m remaining

  3. Climb

    7.6 km

    69 m climb

    1.1 km at 6.1% average

    OpenStreetMap route data · source 2026-04-02

    About 2h 08m in

    16.1 km remaining

    +401 m remaining

  4. Descent

    9.7 km

    82 m descent

    1.2 km at 6.6% average

    OpenStreetMap route data · source 2026-04-02

    About 2h 44m in

    13.9 km remaining

    +307 m remaining

  5. Climb

    11.0 km

    105 m climb

    1.4 km at 7.7% average

    OpenStreetMap route data · source 2026-04-02

    About 3h 05m in

    12.7 km remaining

    +307 m remaining

  6. Climb

    17.5 km

    184 m climb

    3.0 km at 6.1% average

    OpenStreetMap route data · source 2026-04-02

    About 4h 55m in

    6.2 km remaining

    +176 m remaining

  7. Finish

    23.7 km

    Kington Turn

    Finish

    Route geometry · source 2026-04-02

    About 6h 39m in

    0 m remaining

Trail route lab

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23.7 km Distance595 m Climb6h 39m Est. time416 m High pointHARD Difficulty
Customize in Planner
🚌

Getting Here

Nantyglasdwr Lane (bus stop)

321m from trailhead · ~4 min walk

🚌

Getting Out

Kington Turn (bus stop)

434m from trail end · ~5 min walk

Segment Breakdown

Auto-analyzed from the elevation profile. Each segment shows the dominant character for planning your effort.

SegmentDist↑ / ↓TimeCharacter
Nantyglasdwr Lane → km 11.1 (251m)
73–332m
11.1 km+302m / -157m3h 05m📈 Climbing
km 11.1 (251m) → km 17.2 (234m)
234–374m
6 km+135m / -152m1h 39m🏃 Highly Runnable
km 17.2 (234m) → Kington Turn
207–416m
6.5 km+184m / -211m1h 53m🏃 Highly Runnable
Total23.7 km+595m / -493m6h 39m

Pace & Fuel Calculator

Adjust your flat 10K pace to see personalized finish time, calorie burn, and hydration needs.

7:00 /km
4:00 /km (elite) 12:00 /km (leisure)
Fast Hiker / Jogger
Est. Finish Time
3h 42m
Calories
1,917 kcal
Water Needed
2.7 L
Effort Distance
32.1 km
flat-equivalent
🍫 Recommended: ~45g carbs/hr (167g total) Electrolyte needs vary with conditions and sweat losses; no individual sodium target is estimated. 🩹 Consider anti-chafe and blister prevention

Terrain Analysis

Lower-gradient terrain
Unknown
Gradient coverage unavailable
% of route below 15% gradient
Climb Ratio
25 m/km
Moderate profile
↑ 595m ↓ 493m

Surface & Technicality

Gradient breakdown
Low gradient (77%) Easy Grade (23%)

Gradient describes steepness, not exposure, scrambling, footing or current conditions. Technical difficulty is unknown where no mapped rating is available.

Surface

≈43% paved · ≈57% unpaved
Mixed paved & unpaved

Estimated for the full route from the 57% with mapped surface data in OpenStreetMap.

Current Conditions

Loading live weather...

Based on 1991–2020 climate averages, the weather on Offa's Dyke Path Stage 4: Nantyglasdwr Lane → Kington Turn is usually best from March to November.

Weather this week

Loading the forecast for low point (72 m) and high point (416 m)…

Weather by month

Typical weather on this stage: at the lowest point (72 m) and the highest point (416 m). Select a month to see why it is rated as it is.

Monthly climate averages and daylight
Month
WeatherMixedMixedGoodGoodGoodGoodGoodGoodGoodGoodGoodMixed
High point, day / night6°/1°6°/1°8°/2°11°/3°15°/6°17°/9°19°/10°19°/10°16°/8°12°/6°9°/3°6°/1°
Low point, day / night7°/2°8°/2°10°/3°13°/5°16°/7°19°/10°21°/12°21°/12°18°/10°14°/8°10°/5°8°/3°
Rain, mm1199692757386818786125134136
Snow at high pointPossiblePossibleFrost––––––––Frost
Daylight8 h 139 h 5411 h 4613 h 5115 h 3916 h 4316 h 2014 h 4512 h 4510 h 458 h 517 h 46

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.

Averages cannot establish current trail conditions. Check recent local reports, the forecast and restrictions before departure. Snow and ice can persist on shaded sections or arrive outside the usual season.

Planning ahead?

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Safety & Bailouts

Exit routes not verified

We do not have a verified emergency exit plan for this route. A nearby settlement, hut or route endpoint is not necessarily reachable or open. Do not leave the trail based on a straight-line distance or compass direction.

Mapped high point: 416 m, approximately 20.4 km along the route. This is not an assessment of the most remote or exposed point.

Review possible exits against current local information before your trip. In an emergency, contact local rescue services; this page is not live rescue guidance.

Suggested Gear List

Auto-generated based on 23.7 km, 595m ascent, max altitude 416.3m, ~7h duration.

Essential 5 items
  • 👟
    Trail running shoes / hiking boots
    Required for any trail
  • 📱
    Phone (charged) + offline map
    Navigation & emergency contact
  • 💧
    3L hydration vest
    Water source information is incomplete; plan supplies before departure
  • 🍫
    Trail mix, bars & sandwich
    Est. 2330 kcal burn
  • 🆘
    Emergency space blanket
    Critical for preventing hypothermia if you stop moving
Recommended 5 items
  • 🧴
    Sunscreen
    Basic sun protection
  • 🧥
    Light rain jacket
    Weather changes fast in the mountains
  • 🔦
    Headlamp
    7h route — plan for delays
  • 🩹
    Mini first aid kit
    Blister plasters, tape, antiseptic
  • 🧊
    Microspikes / light crampons
    Snow risk in Jan, Feb
Nice to have 1 items
  • 🦵
    Gaiters
    Keep snow out of boots

Logistics

This route runs from Nantyglasdwr Lane to Kington Turn (23.7 km by trail). You'll need to arrange transport back to your starting point.

Start — Getting There
Nantyglasdwr Lane
🚌 Nantyglasdwr Lane (321m)
Finish — Getting Back
Kington Turn
🚌 Kington Turn (434m)

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Route data from OpenStreetMap © contributors, licensed under ODbL. Updated 2026-04-02.