| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 72 m | +36 m | 3.6% | 4.6% |
|
| 2 | 191 m | +120 m | 12.0% | 24% |
|
| 3 | 358 m | +167 m | 16.7% | 21.8% |
|
| 4 | 427 m | +69 m | 9.1% | 15.7% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.