| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 754 m | +59 m | 5.9% | 7.2% |
|
| 2 | 812 m | +58 m | 5.8% | 6.6% |
|
| 3 | 862 m | +50 m | 5.0% | 9% |
|
| 4 | 960 m | +98 m | 13.2% | 19.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.