Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 39.97 | Stage 7a | Mandelieu - Nice | 101 | ||
| 2 | 38.18 | Stage 5 | Salon-de-Provence - Mont faron | 180 | ||
| 3 | 36.24 | Stage 1 | Limeil - Brévannes | 148 | ||
| 4 | 35.43 | Stage 3 | Saint-Étienne - Domaine du rouret | 206 | ||
| 5 | 35.28 | Stage 6 | Toulon - Mandelieu | 194 | ||
| 6 | 34.27 | Stage 2 | Buxy - Saint-Étienne | 223 | ||
| 7 | 32.95 | Stage 4a | Le Rouret - Mont ventoux | 118 |