Starting point: Karthaus (1327 m)
Ascent: 1474 m elevation gain, 4 hours
Best time: winter and early spring
Uphill and downhill possible with skis from / to Karthaus if the snow conditions are good. Referred to as Gamseck on some maps. The ascent is from Karthaus along the road to Sennhof farm and then on the forest path to southerly Klosteralpe, above Karthaus, from there continue southwards to the highest and rather steep ascent to the secondary summit of the Trumserspitze.
Descent A: The same as the ascent route and the road to Karthaus.
Descent B: Northwards to Klosteralm and along the forest path as far as the viewing point for Karthaus and then directly downhill to Karthaus through the forest aisle. For practised skiers.
Note: The photos do not correspond to the specified place of the tour, but always in Schnalstal Valley.