110km through the wildest corridors of the Val d'Aran, from Les to Vielha
Other trail races within 155 miles
A 110-kilometer point-to-point journey from the town of Les through the wildest corridors of the Val d'Aran to the finish in Vielha. The CDH (Iron Roads) follows historic mining routes into remote territory, passing through tunnels and mine workings at the foot of Mauberme, through Europe's largest glacial lake cirque at Colomèrs, and along waterfalls and rivers that define this corner of the Pyrenees. With 6,400 meters of elevation gain and a 28-hour cutoff, it's a CCC®-equivalent challenge for experienced mountain runners.
Experienced ultrarunners
Vielha, Catalonia, SpainJuly 09, 2027
Val d'Aran - Camins d'Hèr CDH is a point-to-point trail race in Vielha, Catalonia, Spain, held on July 09, 2027. The course covers 106.38 km, climbs 5,836 m, and has a 28h cutoff.
Must meet custom qualifier requirements within the qualification window
Must have a valid UTMB® Index in the 50K, 100K, or 100M category. Entry via direct purchase; race typically sells out quickly.
| Location | km | Elevation | Cutoff | Crew | Drop bags |
|---|---|---|---|---|---|
Les Start | 0.0 | 637 m | — | ||
Canejan Aid Station | 5.8 | 891 m | — | ||
Ref. Era Honeria Aid Station | 12.9 | 1,017 m | 3h30m9:30 AM | ||
Mines de Liat Landmark | 22.9 | 2,322 m | — | ||
Còth de Varradòs Aid Station | 28.9 | 2,057 m | 8h45m2:45 PM | ||
Pòrt d'Urets Landmark | 37.4 | 2,520 m | — | ||
Montgarri Aid Station | 46.8 | 1,659 m | 12h6:00 PM | ||
Beret Aid Station | 51.9 | 1,850 m | 13h7:00 PM | ||
Salardú Aid Station | 60.8 | 1,260 m | 14h30m8:30 PM | Crew | Drop Bags |
Banhs de Tredòs Aid Station | 69.7 | 1,759 m | 16h30m10:30 PM | ||
Estanh Obago Landmark | 76.5 | 2,239 m | — | ||
Colomers Aid Station | 81.3 | 1,980 m | 20h2:00 AM +1 | ||
Mont-Romies Aid Station | 91.6 | 1,765 m | — | ||
Arties Aid Station | 96.1 | 1,139 m | 23h30m5:30 AM +1 | Crew | Drop Bags |
Stet Escunhau Aid Station | 102.0 | 1,780 m | — | ||
Tuc de Meddia Landmark | 103.8 | 2,209 m | — | ||
Vielha Finish | 110.5 | 978 m | 28h30m10:30 AM +1 |
Aid station details for this race are still being filled in. Cutoffs and access rules come from the race’s own published information and can change — check the official race details before planning around them.
Sign in for race-day weather at every station, points of interest, segment-by-segment analysis, pacing, and to save this race to your calendar.
Afternoon thunderstorms common at altitude in July. Course modifications possible due to weather — plan for all conditions.
Significant portions of the course cross terrain above 2,000m including multiple high passes.
No required gear specified
No recommended gear specified
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