Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 43.99 | Stage 2 | Feillens - Pont-de-Vaux | 158.1 | ||
| 2 | 42.03 | Stage 1 | La Plaine Tonique à Montrevel-en-Bresse - Sain-Vulbas | 153 | ||
| 3 | 39.25 | Stage 3 | Lagnieu - Bellignat | 144.2 | ||
| 4 | 38.26 | Stage 4 | Nantua - Lelex-Mont Jura | 141 |