| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 399 m | +84 m | 8.4% | 13.4% |
|
| 2 | 469 m | +70 m | 7.0% | 16.4% |
|
| 3 | 547 m | +78 m | 7.8% | 17.2% |
|
| 4 | 628 m | +81 m | 8.1% | 20.2% |
|
| 5 | 643 m | +16 m | 3.5% | 10% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.