| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 546 m | +116 m | 11.6% | 14.6% |
|
| 2 | 669 m | +123 m | 12.3% | 13.2% |
|
| 3 | 785 m | +116 m | 11.6% | 12.4% |
|
| 4 | 839 m | +55 m | 7.0% | 10.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.