| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 484 m | +52 m | 5.2% | 7.4% |
|
| 2 | 530 m | +46 m | 4.6% | 7.4% |
|
| 3 | 587 m | +57 m | 5.7% | 10.2% |
|
| 4 | 638 m | +51 m | 5.7% | 9% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.