It extends from the innermost Schanfigg via Urdental to the neighboring western valley with Lenzerheide, Parpan–Valbella and Churwalden.

Outstanding summits with aerial tramways and panoramic restaurants are the Weisshorn and the Parpaner Rothorn which also marks the highest point of the ski area.

This aerial tramway was built in 2013 and is located between the Arosa Hörnli and the Urdenfürggli on the Lenzerheide side.

The Austrian-Swiss cableway manufacturer Steurer Seilbahnen created two parallel single-track twin-cable aerial ropeways which manage with a single rope span without pylons.

Two glazed Kuechler design cabins from Gangloff[5] are installed with six automatic doors and a capacity of 150 people each.

In 2021 the chairlift 'Weisshorn Speed' was equipped with new chairs and new transport facilities for mountain bikes.