| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 162 m | +105 m | 10.5% | 14% |
|
| 2 | 286 m | +124 m | 12.4% | 16% |
|
| 3 | 354 m | +68 m | 6.8% | 12.4% |
|
| 4 | 402 m | +49 m | 7.6% | 14.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.