| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 44 m | +36 m | 3.6% | 5.8% |
|
| 2 | 102 m | +58 m | 5.8% | 9% |
|
| 3 | 230 m | +128 m | 12.8% | 15.2% |
|
| 4 | 388 m | +158 m | 15.8% | 19% |
|
| 5 | 451 m | +63 m | 6.3% | 14.6% |
|
| 6 | 483 m | +32 m | 3.9% | 11.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.