A full circuit of the Pyrenean micro-state with 6,900m of climbing
Other trail races within 193 miles
A grueling 105-kilometer loop through the Principality of Andorra, summiting the country's highest peak — Pico del Comapedrosa (2,942m) — and traversing remote high-altitude Pyrenean ridgelines, glacial lakes, and traditional mountain refuges. With 6,900 meters of elevation gain, a 34-hour cutoff, and night running through the mountains, the Ultra 105K takes runners on a complete circuit of one of Europe's smallest but most mountainous nations.
Experienced ultrarunners
Ordino, AndorraJune 12, 2027
Trail 100 Andorra Ultra 105K is a loop trail race in Ordino, Andorra, held on June 12, 2027. The course covers 105.9 km, climbs 6,900 m, and has a 34h cutoff.


| Location | km | Elevation | Cutoff | Crew | Drop bags |
|---|---|---|---|---|---|
Ordino Start | 0.0 | 1,296 m | — | ||
Refugi Pla de l'Estany Aid Station | 12.7 | 2,051 m | — | ||
Comapedrosa Aid Station | 16.6 | 2,241 m | — | ||
Coll de la Botella Aid Station | 22.8 | 2,053 m | 7h15m1:15 PM | ||
Life Base 1: Parc Central - Andorra La Vella Aid Station | 37.8 | 1,009 m | 10h4:00 PM | Drop Bags | |
Refugi Fontverd Aid Station | 45.3 | 1,883 m | 12h15m6:15 PM | ||
Refugi de l'Illa Aid Station | 52.4 | 2,492 m | 15h9:00 PM | ||
Life Base 2 - Hotel Pic Maià Aid Station | 62.8 | 2,405 m | 19h1:00 AM +1 | Drop Bags | |
Incles Aid Station | 72.3 | 1,844 m | 23h5:00 AM +1 | ||
Pont Tibeta Aid Station | 83.6 | 1,850 m | 26h8:00 AM +1 | ||
Refugi Sorteny Aid Station | 94.0 | 1,968 m | 31h1:00 PM +1 | ||
Ordino Finish | 105.7 | 1,297 m | 34h4:00 PM +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.
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Course reaches 2,942m at Pico del Comapedrosa; significant altitude exposure throughout
Afternoon thunderstorms common in June on exposed Pyrenean ridgelines
Nighttime temperatures can drop significantly above treeline; cold-weather gear may be mandatory based on forecast
No required gear specified
No recommended gear specified
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