Trail Running100K

Gran Trail Aneto-Posets

17 July 2026

Benasque, Aragón, España

Race details

Modality

Individual

Organizer

Gran Trail Aneto-Posets

Distance

105 km

Elevation

+6,760 m

Start time

00:00

Terrain

Trail

Difficulty

Elite

Course profile

Mountainous

Minimum age

18+

Certified

Yes

Event description

The Gran Trail Aneto-Posets is one of Spain's most iconic mountain races, starting and finishing in the town of Benasque. The 105 km course circles the two highest massifs in the Pyrenees, Aneto and Posets, offering a technical high-altitude route with a challenging 6760m elevation gain.

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In the news

⛰️ Trail Running13 Jul 2026

Benasque on High Alert: Gran Trail Aneto-Posets Defies the Heatwave

Extreme heat will define an epic edition of the Gran Trail Aneto-Posets, where technical management and hydration will be key across 105km of pure granite.

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Sport

Trail Running

Distance

100K

Country

España

Region

Aragón