| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 280 m | +71 m | 7.1% | 9% |
|
| 2 | 347 m | +67 m | 6.7% | 10.8% |
|
| 3 | 420 m | +73 m | 7.3% | 11.4% |
|
| 4 | 444 m | +25 m | 8.2% | 10% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.