Materiaalzone 
Fietstoerisme 
Winkans
| 1 | 5.42% | |
| 2 | 5.13% | |
| 3 | 4.47% | |
| 4 | 4.28% | |
| 5 | 4.20% | |
| 6 | 3.60% | |
| 7 | 3.58% | |
| 8 | 2.53% | |
| 9 | 1.79% | |
| 10 | 0.83% |
Modelschatting op basis van renner-ratings en het etappeprofiel.
| Datum | dinsdag 21 augustus |
| Start |  Barakaldo |
| Finish | Valdezcaray |
| Afstand | 155.4 km |
Winkans
| 1 | 5.42% | |
| 2 | 5.13% | |
| 3 | 4.47% | |
| 4 | 4.28% | |
| 5 | 4.20% | |
| 6 | 3.60% | |
| 7 | 3.58% | |
| 8 | 2.53% | |
| 9 | 1.79% | |
| 10 | 0.83% |
Modelschatting op basis van renner-ratings en het etappeprofiel.