Fastest stages
| Nr. | Average speed (km/h) | Stage | KM | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 39.235 | Stage 1 | Ventosa - Sobral de Monte Agraço | 156.8 | 2378 | |
| 2 | 38.501 | Stage 2 | Atouguia da Baleia - Torres Vedras | 152.7 | 2400 | |
| 3 | 38.314 | Stage 3 | Foz do Arelho - Alto do Montejunto | 179.3 | 2910 |