The starting point for this diverse loop is the Schwarzsee parking lot, which offers ample parking and a cozy café for post-run refreshments. Begin with a gentle uphill run into the forest, then head down to Schwarzsee, where you'll briefly run along the lake. The route then leads you on a trail to the Reith district of Münichau. Here, a short uphill stretch on the road takes you towards Gieringer Weiher, but turn left just before reaching it. Following the signs, continue running with a steady mix of uphill and downhill sections towards the north, passing through forests and meadows. At the 5 km mark, descend until you cross the main road to the other side of the valley. After a short forest section, run through the Reith village center, then head towards the golf course and finally back to the starting point at Schwarzsee. The route has many turns, so be sure to follow the signage carefully.