| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 310 m | +60 m | 6.0% | 15.6% |
|
| 2 | 363 m | +53 m | 5.3% | 14.4% |
|
| 3 | 391 m | +29 m | 2.9% | 6.6% |
|
| 4 | 396 m | +4 m | 0.7% | 2.5% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.