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TrailUnited StatesColorado

West Line Winder 2027

25.09.2027Buena Vista (United States)Dates to be confirmed
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2 courses · 29.1–50 km18.1–31.1 mi · up to 1’311 m D+up to 4’301 ft D+

At a glance

West Line Winder 2027 is expected on Saturday 25 September 2027 in Buena Vista (Colorado, United States), date to be confirmed by the organiser. Two distances to choose from: 29.1 and 50 km.

Longest course: 50 km with 1’311 m D+ (26 m per km: hilly terrain). It has 3 aid stations. Terrain: 72% trail, 19% forest track and 7% road. Terrain data: © OpenStreetMap contributors.

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

With glorious views of the Collegiate Peaks, these races feature miles of buttery single track and forest roads. perfect for everyone from the first time trail runner to the veteran ultramarathoner.
From the organiser

2 courses

  1. 29.1km18.1mi

    747 m D+2’451 ft D+

    590 m D-1’936 ft D-

    avg 3%

    30k

    2 aid stations

    No index
    GPX

  2. 50km31.1mi

    1’311 m D+4’301 ft D+

    1’047 m D-3’435 ft D-

    avg 3%

    50k

    3 aid stations

    No index
    GPX

Course analysis

50 km31.1 mi1’311 m D+4’301 ft D+

63effort kmⓘ50 km on the map · feels like 63 km31.1 mi on the map · feels like 63 km
D+
1’311 m4’301 ft
D−
1’047 m3’435 ft
Max alt.
2’894 m9’495 ft
Steepest
6%

Segments

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Elevation profile: 50k

2’418 m – 2’894 m7’933 ft – 9’495 ft

Terrain

Aid station by aid station

Terrain, climb and cutoff between each aid station.

  1. Start → Whistle Stop - 3.9 (Water only) km 0 → 6.3km 0 → 3.9

    6.3 km3.9 mi · +159 m522 ft · −50 m164 ft

  2. Whistle Stop - 3.9 (Water only) → Big Sandy - 13.3 (Water Only, No Crew) km 6.3 → 21.5km 3.9 → 13.3

    15.2 km9.4 mi · +339 m1’112 ft · −237 m778 ft

  3. Big Sandy - 13.3 (Water Only, No Crew) → Whistle Stop - 3.9 (Water only) km 21.5 → 42.3km 13.3 → 26.3

    20.8 km12.9 mi · +458 m1’503 ft · −543 m1’781 ft

  4. Whistle Stop - 3.9 (Water only) → Finish km 42.3 → 50km 26.3 → 31.1

    7.7 km4.8 mi · +92 m302 ft · −218 m715 ft

Elevation figures are measured by Kliva on the course trace. Cutoffs are the organiser's.

Race plan

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Pacing, aid stations and fueling timed to your effort on West Line Winder, in one roadbook.

Includes this race's official aid stations and cutoff times.

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