· ·
KAT Speed Trail is a 24.0 km trail race of KAT100 by UTMB 2026 in Fieberbrunn, Austria, Austria. The race starts on August 8, 2026 at 07:00 AM. It starts and finishes in Fieberbrunn, Austria.
The course climbs 1650 m+. With 69 m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 45% of the distance is uphill, 45% downhill and 10% flat. The longest climb runs 4.6 km at an average 16.6% grade (758 m of vertical). The longest descent runs 4.2 km at 12.9% (547 m of vertical). The steepest climb averages 38.1% over 0.4 km. The steepest descent drops at 24.3% over 0.4 km. Surface: 61% trail, 21% smooth, 10% road, and 7% technical. Flat-equivalent effort: 36.9 FlatKM.
The highest summit on the course is Wildseeloder (2119 m), 10.5 km from the start.
Trekking poles are worth taking: about 5.2 km of the course favours them.
Quad damage risk is moderate (index 23 of 100), with 15% of the load in the first half: 1 descents deserve a plan and a couple of downhill sessions before race day.
Historically on race day, start temperatures range from 11°C to 20°C, around 11°C at the highest point; the chance of precipitation is about 64%. Heavy rain of 10.0 mm or more falls on about 20% of days around this date.
306 finishers completed the 2026 edition. Men's winner: Paolo Bonanomi (Italy) in 2:09:29. Women's winner: Liselotte Farstad (Norway) in 2:39:30.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for KAT Speed Trail.
Other distances of KAT100 by UTMB 2026KAT 100 Miles (169 km)·
Other editions of KAT Speed Trail
Official websitekat.utmb.world
