| Difficult Run to Sursee | 4,134.76 mi (6,654.26 km) |
| Difficult Run to Thalwil | 4,150.12 mi (6,678.98 km) |
| Difficult Run to Therwil | 4,100.83 mi (6,599.65 km) |
| Difficult Run to Thonex | 4,082.04 mi (6,569.41 km) |
| Difficult Run to Thun | 4,126.50 mi (6,640.96 km) |
| Difficult Run to Unterageri | 4,155.32 mi (6,687.34 km) |
| Difficult Run to Urdorf | 4,141.13 mi (6,664.50 km) |
| Difficult Run to Uster | 4,154.37 mi (6,685.80 km) |
| Difficult Run to Uzwil | 4,169.11 mi (6,709.54 km) |
| Difficult Run to Vernier | 4,077.95 mi (6,562.83 km) |
| Difficult Run to Versoix | 4,078.34 mi (6,563.45 km) |
| Difficult Run to Vevey | 4,102.18 mi (6,601.82 km) |
| Difficult Run to Veyrier | 4,082.54 mi (6,570.21 km) |
| Difficult Run to Villars-sur-Glane | 4,104.02 mi (6,604.79 km) |
| Difficult Run to Volketswil | 4,152.22 mi (6,682.35 km) |
