| Difficult Run to Lanester | 3,625.72 mi (5,835.03 km) |
| Difficult Run to Lannion | 3,599.02 mi (5,792.06 km) |
| Difficult Run to Laon | 3,878.79 mi (6,242.32 km) |
| Difficult Run to Lattes | 4,060.03 mi (6,533.99 km) |
| Difficult Run to Launaguet | 3,946.29 mi (6,350.95 km) |
| Difficult Run to Laval | 3,730.37 mi (6,003.46 km) |
| Difficult Run to Lavaur | 3,962.00 mi (6,376.23 km) |
| Difficult Run to Laxou | 4,007.75 mi (6,449.86 km) |
| Difficult Run to Le Beausset | 4,156.85 mi (6,689.80 km) |
| Difficult Run to Le Blanc-Mesnil | 3,846.44 mi (6,190.25 km) |
| Difficult Run to Le Bourget | 3,845.00 mi (6,187.93 km) |
| Difficult Run to Le Bouscat | 3,820.03 mi (6,147.74 km) |
| Difficult Run to Le Cannet | 4,199.19 mi (6,757.94 km) |
| Difficult Run to Le Chambon-Feugerolles | 4,024.46 mi (6,476.75 km) |
| Difficult Run to Le Chesnay | 3,835.53 mi (6,172.70 km) |
