| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 573 m | +52 m | 5.1% | 6.6% |
|
| 2 | 627 m | +55 m | 5.5% | 7.7% |
|
| 3 | 677 m | +50 m | 5.0% | 8.6% |
|
| 4 | 687 m | +10 m | 2.4% | 6.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.