| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 908 m | +30 m | 3.0% | 5.6% |
|
| 2 | 958 m | +51 m | 5.1% | 6% |
|
| 3 | 985 m | +27 m | 2.7% | 4.8% |
|
| 4 | 1036 m | +51 m | 5.1% | 8.4% |
|
| 5 | 1036 m | 0 m | 6.0% | 6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.