Drents Friese Wold
13 | 22 | 43 km hardlopen
13 | 22 | 43 km hardlopen
11 | 38 km fietsen
10.5 | 21.1 km hardlopen
10 | 15 | 25 | 50 | 70 | 100 km hardlopen
10.5 | 15 | 21.1 km wandelen
10 | 21.1 | 30 km hardlopen
6.5 | 10 | 14 | 18 km wandelen
60 | 90 km fietsen