| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 309 m | +102 m | 10.2% | 12.4% |
|
| 2 | 490 m | +182 m | 18.2% | 22% |
|
| 3 | 652 m | +162 m | 16.2% | 21% |
|
| 4 | 772 m | +120 m | 12.0% | 22% |
|
| 5 | 903 m | +131 m | 13.1% | 16% |
|
| 6 | 1001 m | +99 m | 16.3% | 17% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.