| Difficult Run to Medvode | 4,431.50 mi (7,131.81 km) |
| Difficult Run to Menges | 4,436.99 mi (7,140.65 km) |
| Difficult Run to Metlika | 4,486.07 mi (7,219.64 km) |
| Difficult Run to Mezica | 4,436.29 mi (7,139.52 km) |
| Difficult Run to Miklavz na Dravskem Polju | 4,471.46 mi (7,196.12 km) |
| Difficult Run to Miren | 4,406.31 mi (7,091.27 km) |
| Difficult Run to Mirna | 4,465.12 mi (7,185.92 km) |
| Difficult Run to Mirna Pec | 4,469.15 mi (7,192.41 km) |
| Difficult Run to Mislinja | 4,452.94 mi (7,166.31 km) |
| Difficult Run to Mokronog | 4,468.71 mi (7,191.70 km) |
| Difficult Run to Moravce | 4,445.20 mi (7,153.86 km) |
| Difficult Run to Moravske-Toplice | 4,486.39 mi (7,220.14 km) |
| Difficult Run to Mozirje | 4,446.92 mi (7,156.63 km) |
| Difficult Run to Murska Sobota | 4,484.82 mi (7,217.61 km) |
| Difficult Run to Muta | 4,445.78 mi (7,154.79 km) |
