Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 44.792 | Stage 5 | Vernier - Vernier | 150.8 | 1607 | |
| 2 | 43.232 | Stage 1 | Château d'Oex - Fribourg | 165.7 | 2631 | |
| 3 | 42.269 | Stage 2 | Fribourg - Salvan/Les Marécottes | 171 | 2716 | |
| 4 | 36.992 | Stage 4 | Saillon - Leysin | 151.7 | 3518 |