| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 916 m | +6 m | 0.6% | 2.8% |
|
| 2 | 955 m | +39 m | 3.9% | 6.6% |
|
| 3 | 1037 m | +82 m | 8.2% | 10% |
|
| 4 | 1075 m | +38 m | 6.1% | 9.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.