Cross-country Clausthal-Zellerfeld
The 4 km long "Sonnenloipe" is especially great for beginners and families. Particular highlights are the 8 km long easy "Alte Bahnstrasse-Loipe", the skating trail on the roller skiing track "Zellerfelder Tal", and the 2 km long illuminated track "Kurparkloipe".
Furthermore, the circular track "Tischlertalloipe" in Altenau is recommended for cross-country pros. This track located at an altitude of 550 - 600 m is 12 km long and it has a total incline of 200 m. The "Hahnenkleer Bergloipe" is rated easy to intermediate and is 6 km long, while the "Schulbergloipe", which is 5 km long, is great for pleasure skiers.