| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 903 m | +51 m | 5.1% | 61.6% |
|
| 2 | 956 m | +54 m | 5.4% | 15.4% |
|
| 3 | 1016 m | +59 m | 5.9% | 15% |
|
| 4 | 1072 m | +57 m | 5.7% | 8.2% |
|
| 5 | 1132 m | +60 m | 6.0% | 11.6% |
|
| 6 | 1168 m | +36 m | 5.9% | 7.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.