Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 41.632 | Stage 3 | Saint-Etienne - Valence | 129 | ||
| 2 | 41.023 | Stage 7a | Seillans - Nice | 78 | ||
| 3 | 40.992 | Stage 6a | Gréoux-les-Bains - Les Arcs | 96 | ||
| 4 | 38.784 | Stage 4 | Valence - Orange | 188.5 | ||
| 5 | 37.444 | Stage 1 | Montargis - Montlucon | 228.5 | ||
| 6 | 37.19 | Stage 2 | Varennes-sur-Allier - Saint Etienne | 185 | ||
| 7 | 36.058 | Stage 5 | Orange - Gréoux-les-Bains | 188 | ||
| 8 | 35.68 | Stage 6b | Les Arcs - Draguignan | 97 |