10.Walser Trail Challenge - Widderstein Trail 2026

The Walser Trail Challenge is a two-day mountain trail weekend in Kleinwalsertal, with the Widderstein Trail on Saturday and the Walser Ultra on Sunday. Together they add up to 78 km and 4,880 meters of climbing, so this is not a casual forest run; it is an alpine race on mountain paths, narrow singletrack, long climbs, and descents where runners need to watch every step. The series is aimed at experienced mountain runners who already know what hours on steep trails feel like and want to test themselves over back-to-back days. The organizers speak like people who know the local ground closely: they point to the exhausting climbs, the concentration needed downhill, and the rare smooth feeling when the rhythm clicks on a tight trail high in the mountains.