| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 558 m | +55 m | 5.5% | 8.8% |
|
| 2 | 615 m | +57 m | 5.7% | 22.8% |
|
| 3 | 656 m | +42 m | 4.2% | 9.6% |
|
| 4 | 689 m | +33 m | 3.3% | 6.6% |
|
| 5 | 705 m | +16 m | 3.3% | 7.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.