| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 573 m | +33 m | 3.3% | 7.8% |
|
| 2 | 580 m | +7 m | 0.7% | 4% |
|
| 3 | 631 m | +51 m | 5.1% | 6.2% |
|
| 4 | 675 m | +44 m | 4.4% | 6.4% |
|
| 5 | 715 m | +40 m | 4.0% | 5.8% |
|
| 6 | 756 m | +41 m | 4.1% | 6.4% |
|
| 7 | 806 m | +50 m | 5.0% | 6.4% |
|
| 8 | 847 m | +42 m | 4.2% | 5.8% |
|
| 9 | 849 m | +2 m | 0.6% | 1.7% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.