Arc 50 is a 80.0 km ultra trail of Arc of Attrition by UTMB 2025 in Coverack, United Kingdom. The race starts on January 24, 2025. The course climbs 2038 m+ and descends 1971 m−, between a low point of 2 m and a high point of 119 m. By gradient, 24% of the distance is uphill, 30% downhill and 46% flat. The longest climb runs 1.2 km at an average 5.4% grade (67 m of vertical). The longest descent runs 1.5 km at 3.0% (46 m of vertical). Surface: 55% trail, 19% smooth, 16% road, and 9% technical. Flat-equivalent effort: 104.0 FlatKM.
348 finishers completed the 2025 edition. Men's winner: Tom Evans (Great Britain) in 6:54:40. Women's winner: Eleanor Davis (Great Britain) in 7:55:48.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Arc 50.
Other distances of Arc of Attrition by UTMB 2025Arc 100 (160 km)·Arc 25 (40.0 km)
Other editions of Arc 502026
Official websitearcofattrition.utmb.world
