| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 409 m | +52 m | 5.2% | 7.2% |
|
| 2 | 467 m | +57 m | 5.7% | 7% |
|
| 3 | 537 m | +71 m | 7.1% | 7.8% |
|
| 4 | 597 m | +60 m | 6.0% | 8% |
|
| 5 | 670 m | +73 m | 7.3% | 8% |
|
| 6 | 736 m | +66 m | 6.6% | 8.6% |
|
| 7 | 818 m | +82 m | 8.2% | 12% |
|
| 8 | 832 m | +14 m | 1.9% | 5% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.