| Difficult Run to Kurort Steinbach-Hallenberg | 4,127.71 mi (6,642.91 km) |
| Difficult Run to Kurten | 3,986.91 mi (6,416.32 km) |
| Difficult Run to Kusterdingen | 4,135.31 mi (6,655.14 km) |
| Difficult Run to Kyritz | 4,130.63 mi (6,647.61 km) |
| Difficult Run to Laatzen | 4,050.46 mi (6,518.59 km) |
| Difficult Run to Ladenburg | 4,086.44 mi (6,576.49 km) |
| Difficult Run to Lage | 4,020.87 mi (6,470.96 km) |
| Difficult Run to Lahnstein | 4,021.43 mi (6,471.87 km) |
| Difficult Run to Lahstedt | 4,068.39 mi (6,547.45 km) |
| Difficult Run to Laichingen | 4,159.51 mi (6,694.09 km) |
| Difficult Run to Lampertheim | 4,076.43 mi (6,560.39 km) |
| Difficult Run to Landau | 4,073.91 mi (6,556.33 km) |
| Difficult Run to Landau an der Isar | 4,275.05 mi (6,880.03 km) |
| Difficult Run to Landsberg | 4,223.07 mi (6,796.37 km) |
| Difficult Run to Landsberg | 4,164.77 mi (6,702.54 km) |
