| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 169 m | +75 m | 7.5% | 9% |
|
| 2 | 246 m | +77 m | 7.7% | 8.4% |
|
| 3 | 326 m | +79 m | 7.9% | 8.6% |
|
| 4 | 374 m | +49 m | 7.5% | 8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.