Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 42.61 | Stage 1 | Dunkerque - Coudekerque-Branche | 163 | ||
| 2 | 41.53 | Stage 2 | Hazebrouck - Orchies | 166.9 | ||
| 3 | 40.4 | Stage 5 | Saint-Pol sur Mer - Dunkerque | 170 | ||
| 4 | 36.61 | Stage 3 | Fruges - Calais | 182 | ||
| 5 | 36.3 | Stage 4 | Ardres - Licques | 189 |