Grubigalm Trail · Bikepark Lermoos-Biberwier · 13 Oct 2026

The Grubigalm Trail is a red natural singletrail high above Lermoos, combining fast alpine riding with some surprisingly technical terrain. Its 1.9 km start with open, loose corners before the trail gradually narrows and becomes rockier and more root-covered. The changing surface demands careful line choice, particularly through the blocky sections where carrying too much speed can catch you out. It's a short but demanding ride and a useful connection toward the Blindsee Trail. #TrailPreviews #BikeparkLermoosBiberwier #Lermoos #TirolerZugspitzArena #MTB #MountainBike #POV #GrubigalmTrail #RedTrail #NaturalTrail