Swiss-Trac Tour:
Use the car park at the end of the valley in Mittelberg, where a broad service road leads up to the catered mountain hut “Gletscherstube” on 1,926 m. The path to “Gletscherstube” is approx. 2 km long and is manageable with the Swiss-Trac in ca. 30 min. You can admire the end of the valley from the sun terrace. The anteroom of the toilet is accessible by mounting one step, however, the toilet cubicle door cannot be accessed as its door opens to the inside and it can therefore not be locked.
Altitude difference: ca. 120m, maximum gradient 5°

Open: High altitude cross-country ski trail in autumn and spring. During the winter season the high altitude cross-country ski trail can be groomed for groups of 20+ on request.

Altitude training: between 2,690 m and 2,740 m you can improve your stamina over 50 metres of elevation gain

Infrastructure and facilities: there are changing rooms and space to wax your cross-country skis as well as toilets at Mittelbergjoch railway station.

Course of the trail: Access via Glacier Express up to 2,840 m (please note that special tickets for hikers and cross-country skiers can be purchased). Once on the glacier you can reach the top station of the 6-seater chairlift in around 100 m. This chairlift will take you to the start of the glacier cross-country skiing trail. The access point is behind the bottom station of the the 8-seater gondola lift on 2,690 m and the trail runs in more or less even ascents up to its highest point at 2,740 m. The chairlift will comfortably return you to the mountain station of the Glacier Express.

As with the small Harbeweiher pond circular hike, with your back turned to the Nature Park Centre, turn right on the farm road in a southerly direction. Follow this road to a fork and also turn right in the direction of Harbeweiher pond. Unlike the small Harbeweiher pond circular route, continue to follow this road past a fantastic viewing point until you reach the Harbeweiher pond. This pond is an extremely untouched and wild, romantic area not far from the Nature Park Centre and lends itself perfectly for nature lovers who do not want to cover long distances. After a short ascent, you will have reached the highest point and can then return on a forest road to the other side of the Nature Park Centre.