Course
25.39 km25.4 km
12.56 km12.6 km
6.37 km6.4 km
Key dates
- ★Race daySat 21 Nov 2026
Date confirmed with the organiser · entry window checked by RunCalendar
About
Desafío Valle de los Perdidos is a trail race through the "Valley of the Lost" near El Bolsón in Argentine Patagonia. The route winds through native forest and mountain singletrack in the Río Negro foothills of the Andes, with races of 25.4km, 12.6km and 6.4km.
Your next race, seen from above.
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Save Desafio Valle De Los Perdidos to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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