Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 43.06 | Stage 2 | Bourg-en-Bresse - Saint-Vulbas | 158.1 | ||
| 2 | 40.14 | Stage 1 | Lac de Chalain - Montrevel-en-Bresse | 150.2 | ||
| 3 | 39.8 | Stage 4 | Nantua - Arbent | 134.8 | ||
| 4 | 36.76 | Stage 3 | Lagnieu - Lelex-Mont Jura | 142.8 |