| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 379 m | +82 m | 8.2% | 10% |
|
| 2 | 461 m | +82 m | 8.2% | 8.6% |
|
| 3 | 516 m | +55 m | 5.5% | 6.8% |
|
| 4 | 550 m | +35 m | 5.3% | 6.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.