Over the Erlerberg to the Spitzstein hut
Starting at the parking "Erlerberg" follow the street in the direction of Spitzsteinhaus. After around 300m turn left on to the groomed way in the direction of Gogl-Alm, Spitzsteinhaus and Altkaser Alm. Follow this way through snowy meadows until you reach the Gogl-Alm, which is closed in winter. A little bit above the way leads you towards a crossover where you keep straight towards the Spitzsteinhaus. There you can decide whether to stop over there or to follow the way a few meters more and stop at the Altkaser Alm. After catch some power you follow the way back downwards to the parking.