| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 717 m | +58 m | 5.8% | 11.4% |
|
| 2 | 766 m | +49 m | 4.9% | 9.6% |
|
| 3 | 849 m | +84 m | 8.4% | 12.6% |
|
| 4 | 916 m | +67 m | 6.7% | 17.4% |
|
| 5 | 1026 m | +110 m | 11.4% | 17.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.