Day trip with steep ascents on asphalt | Special signposting in the Nationalpark Harz | Follow instructions for descent! | Many hikers! | Start as early as possible | Bike park at Wurmberg. The tough mountain-valley tour leads from Braunlage over the Brocken to the Eckertalsperre and past Torfhaus again back to the starting point. Through the specially protected forests of the National Park Harz, it is - together with numerous hikers - to many scenic climbs.