Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 0 | Stage 1 | Santander - Torrelavega | 163 | ||
| 2 | 0 | Stage 2 | Torrelavega - Potes | 168 | ||
| 3 | 0 | Stage 3 | Potes - Laredo | 181 | ||
| 4 | 0 | Stage 4 | Laredo - Maliano | 103 | ||
| 5 | 0 | Stage 5 | Solares - Castro | 181 | ||
| 6 | 0 | Stage 7 | Santander - Santander | 175 |