| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 516 m | +30 m | 3.0% | 6.6% |
|
| 2 | 559 m | +43 m | 4.3% | 8.8% |
|
| 3 | 627 m | +68 m | 6.8% | 9.2% |
|
| 4 | 572 m | −55 m | −5.5% | 10.2% |
|
| 5 | 644 m | +72 m | 7.2% | 13.4% |
|
| 6 | 746 m | +101 m | 10.1% | 15.8% |
|
| 7 | 836 m | +90 m | 9.0% | 16% |
|
| 8 | 851 m | +15 m | 1.5% | 16% |
|
| 9 | 849 m | −1 m | −0.1% | 11% |
|
| 10 | 893 m | +44 m | 6.2% | 12.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.