| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 854 m | +34 m | 3.4% | 4% |
|
| 2 | 898 m | +44 m | 4.4% | 6% |
|
| 3 | 965 m | +67 m | 6.7% | 7% |
|
| 4 | 1025 m | +60 m | 6.5% | 7% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.