| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 84 m | +71 m | 7.1% | 8.2% |
|
| 2 | 155 m | +71 m | 7.1% | 8% |
|
| 3 | 237 m | +82 m | 8.2% | 13.4% |
|
| 4 | 299 m | +61 m | 6.5% | 11% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.