Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 46.753 | Stage 3 | Steinmaur - Rüschlikon | 161.7 | 1764 | |
| 2 | 46.182 | Stage 6 | Ulrichen - Blatten | 42.5 | 826 | |
| 3 | 43.13 | Stage 2 | Vaduz - Regensdorf | 177.3 | 2147 | |
| 4 | 40.983 | Stage 4 | Rüschlikon - Gotthard Pass | 171 | 3234 | |
| 5 | 38.194 | Stage 7 | Villars-sur-Ollon - Villars-sur-Ollon | 118.2 | 2978 | |
| 6 | 38.002 | Stage 5 | Ambrì - Carì | 148.6 | 3071 |