| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1325 m | +70 m | 7.0% | 11.6% |
|
| 2 | 1411 m | +87 m | 8.6% | 10% |
|
| 3 | 1485 m | +74 m | 7.4% | 10.2% |
|
| 4 | 1567 m | +82 m | 8.2% | 10% |
|
| 5 | 1659 m | +92 m | 9.2% | 12.2% |
|
| 6 | 1752 m | +93 m | 9.3% | 11.2% |
|
| 7 | 1815 m | +63 m | 6.3% | 7.4% |
|
| 8 | 1878 m | +63 m | 6.3% | 9% |
|
| 9 | 1878 m | +1 m | 4.5% | 10% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.