| Km | Altitud | Desnivel | Pendiente | Máx | 0–15% |
|---|---|---|---|---|---|
| 1 | 2678 m | +66 m | 6.6% | 7.2% |
|
| 2 | 2747 m | +69 m | 6.9% | 7.6% |
|
| 3 | 2831 m | +84 m | 8.4% | 11.6% |
|
| 4 | 2906 m | +75 m | 7.5% | 9.2% |
|
| 5 | 2978 m | +72 m | 7.2% | 9% |
|
| 6 | 3041 m | +63 m | 6.3% | 9% |
|
| 7 | 3124 m | +84 m | 8.4% | 12.6% |
|
| 8 | 3180 m | +56 m | 5.6% | 9% |
|
| 9 | 3274 m | +93 m | 9.3% | 13.6% |
|
| 10 | 3291 m | +18 m | 1.8% | 12% |
|
| 11 | 3330 m | +39 m | 3.9% | 14.6% |
|
| 12 | 3404 m | +74 m | 7.4% | 15.4% |
|
| 13 | 3443 m | +39 m | 3.9% | 7.6% |
|
| 14 | 3504 m | +61 m | 6.1% | 11.8% |
|
| 15 | 3548 m | +44 m | 4.4% | 9.6% |
|
| 16 | 3599 m | +51 m | 5.1% | 10.4% |
|
| 17 | 3660 m | +60 m | 6.0% | 9.2% |
|
| 18 | 3681 m | +21 m | 2.6% | 6.4% |
|
La dificultad es longitud × pendiente, ponderada por el kilómetro más duro.
Las fotos, notas y correcciones de los ciclistas mejoran cada perfil.