KAT Endurance Trail is a 83.0 km ultra trail of KAT100 by UTMB 2025 in Fieberbrunn, Austria. The race starts on August 6, 2025. The course climbs 4741 m+ and descends 4737 m−, between a low point of 757 m and a high point of 2174 m. By gradient, 45% of the distance is uphill, 42% downhill and 13% flat. The longest climb runs 6.6 km at an average 13.8% grade (908 m of vertical). The longest descent runs 7.8 km at 16.1% (1252 m of vertical). Surface: 55% trail, 19% road, 18% smooth, and 6% technical. Flat-equivalent effort: 125.6 FlatKM.
228 finishers completed the 2025 edition. Men's winner: Ramon Manetsch (Switzerland) in 9:05:05. Women's winner: Juliane Rössler (Germany) in 11:30:29.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for KAT Endurance Trail.
Other distances of KAT100 by UTMB 2025KAT 100 Miles (175 km)·KAT Speed Trail (20.0 km)
Other editions of KAT Endurance Trail2026
Official websitekat.utmb.world
