| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1454 m | +56 m | 5.6% | 9.2% |
|
| 2 | 1512 m | +59 m | 5.9% | 6.6% |
|
| 3 | 1565 m | +53 m | 5.3% | 6.2% |
|
| 4 | 1638 m | +73 m | 7.3% | 8.8% |
|
| 5 | 1713 m | +75 m | 7.5% | 8.6% |
|
| 6 | 1790 m | +77 m | 7.7% | 8.8% |
|
| 7 | 1876 m | +86 m | 8.6% | 10% |
|
| 8 | 1955 m | +79 m | 7.9% | 8.8% |
|
| 9 | 2031 m | +76 m | 7.6% | 15.2% |
|
| 10 | 2083 m | +52 m | 6.0% | 7.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.