Day 1 – duration: approx. 5 hours
Starting at the Arzkasten car park in Obsteig, head north along the forest road towards the Lehnberghaus mountain hut (1,554 m). From there, follow the path as it leads towards Hölle, over a scree field and up to the Grünsteinscharte (2,272 m). At the fork, head west along the path towards the Coburger Hütte mountain hut on Drachensee Lake (1,917 m).
Day 2 – duration: approx. 5 hours
From the Coburger Hütte mountain hut, follow the path up to the Biberwierer Scharte (2,000 m) and then take the steep winding path down to Langlehn. From there, the route continues along the Jubiläumsweg trail on the Schachtkopf before climbing up to Marienbergjoch (1,789 m) and then down along a forest road to the Marienbergalm mountain hut. Finally, follow the steep Alpsteig path back to the car park.