| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 487 m | +59 m | 5.9% | 7.5% |
|
| 2 | 556 m | +69 m | 6.9% | 7.8% |
|
| 3 | 637 m | +82 m | 8.2% | 9.4% |
|
| 4 | 724 m | +86 m | 8.6% | 10% |
|
| 5 | 811 m | +88 m | 8.8% | 9.8% |
|
| 6 | 900 m | +89 m | 8.9% | 9.2% |
|
| 7 | 971 m | +72 m | 7.1% | 9% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.