Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 44.429 | Stage 3 | Niort - La-Roche-Posay | 182 | ||
| 2 | 43.562 | Stage 5 | La-Roche-Posay - Chasseneuil-du-Poitou | 100 | ||
| 3 | 42.663 | Stage 2 | Saint-Georges-de-Didonne - Niort | 191 | ||
| 4 | 39.35 | Stage 1 | Cognac - Saint-Georges-de-Didonne | 184 |