| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 605 m | +94 m | 9.4% | 11.6% |
|
| 2 | 674 m | +68 m | 6.8% | 8.2% |
|
| 3 | 750 m | +76 m | 7.6% | 9.6% |
|
| 4 | 756 m | +7 m | 7.5% | 7.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.