| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 581 m | +92 m | 9.2% | 29.2% |
|
| 2 | 670 m | +89 m | 8.9% | 22.8% |
|
| 3 | 762 m | +92 m | 9.2% | 17.4% |
|
| 4 | 804 m | +42 m | 4.2% | 18.6% |
|
| 5 | 843 m | +40 m | 4.0% | 21.4% |
|
| 6 | 864 m | +21 m | 4.0% | 14% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.