Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 44.326 | Stage 1 | Burgos - Burgos | 162 | 1453 | |
| 2 | 43.5 | Stage 2 | Gumiel de Izan - Lerma | 155 | 994 | |
| 3 | 42.111 | Stage 4 | Atapuerca - Ciudad Romana de Clunia | 174 | 1678 | |
| 4 | 40.957 | Stage 5 | Santo Domingo de Silos - Lagunas de Neila | 146 | 2378 | |
| 5 | 37.76 | Stage 3 | Sargentes de la Lora - Picón Blanco | 150 | 2610 |