| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 700 m | +37 m | 3.7% | 4.8% |
|
| 2 | 759 m | +59 m | 5.9% | 10% |
|
| 3 | 828 m | +69 m | 6.9% | 7.8% |
|
| 4 | 894 m | +66 m | 6.6% | 7% |
|
| 5 | 977 m | +84 m | 17.2% | 28.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.