Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 38.604 | Stage 4 | Vevey - Châtel/Vallée d'Abondance | 157.9 | ||
| 2 | 38.322 | Stage 2 | Fribourg - Fribourg | 171.8 | ||
| 3 | 36.287 | Stage 1 | Porrentruy - Fleurier | 175.6 | ||
| 4 | 33.784 | Stage 5 | Sion - Sion | 121.8 |