| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 929 m | +38 m | 3.8% | 6.6% |
|
| 2 | 971 m | +42 m | 4.2% | 8% |
|
| 3 | 1037 m | +66 m | 6.6% | 9.4% |
|
| 4 | 1045 m | +7 m | 6.5% | 6.9% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.