Les Sentiers des Valdotains is a 122 km ultra trail of Monte Rosa WalserWaeg by UTMB 2025 in Gressoney-Saint-Jean, Italy. The race starts on July 18, 2025. The course climbs 8200 m+ and descends 7298 m−, between a low point of 583 m and a high point of 2979 m. By gradient, 44% of the distance is uphill, 42% downhill and 14% flat. The longest climb runs 7.9 km at an average 15.2% grade (1208 m of vertical). The longest descent runs 8.5 km at 14.9% (1275 m of vertical). Surface: 71% trail, 13% technical, 10% road, and 5% smooth. Flat-equivalent effort: 198.8 FlatKM.
285 finishers completed the 2025 edition. Men's winner: Simone Corsini (Italy) in 16:41:13. Women's winner: Fabiola Conti (Italy) in 18:02:01.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Les Sentiers des Valdotains.
Other distances of Monte Rosa WalserWaeg by UTMB 2025Monte Rosa Trail (82.0 km)·Walserwaeg Trail (43.0 km)·Regina Margherita Trail (15.2 km)
Other editions of Les Sentiers des Valdotains2026
Official websitemrwwbyutmb.utmb.world