| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 442 m | +25 m | 2.5% | 3.8% |
|
| 2 | 466 m | +24 m | 2.4% | 3.2% |
|
| 3 | 531 m | +64 m | 6.4% | 12% |
|
| 4 | 633 m | +102 m | 10.2% | 13.6% |
|
| 5 | 671 m | +38 m | 3.8% | 12% |
|
| 6 | 726 m | +55 m | 10.4% | 17.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.