Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 44.089 | Stage 1 | Travassos - Vila Franca | 155.5 | ||
| 2 | 42.985 | Stage 4 | Cabeceiras de Basto - Fafe | 164.5 | ||
| 3 | 40.904 | Stage 3a | Guimarães - Cabeceiras de Basto | 90 | ||
| 4 | 36.939 | Stage 2 | Vila Franca - Guimarães | 158.2 | ||
| 5 | 26.182 | Stage 3b | Cabeceiras de Basto - Penedo da Palha | 4.8 |