| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 476 m | +69 m | 6.9% | 7.8% |
|
| 2 | 549 m | +73 m | 7.3% | 7.6% |
|
| 3 | 619 m | +70 m | 7.0% | 7.5% |
|
| 4 | 684 m | +65 m | 6.5% | 7.4% |
|
| 5 | 739 m | +56 m | 5.6% | 7% |
|
| 6 | 800 m | +60 m | 6.0% | 6.4% |
|
| 7 | 840 m | +41 m | 6.2% | 6.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.