| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 544 m | +36 m | 3.6% | 6.6% |
|
| 2 | 590 m | +46 m | 4.6% | 8% |
|
| 3 | 665 m | +74 m | 7.4% | 7.8% |
|
| 4 | 725 m | +60 m | 6.0% | 7% |
|
| 5 | 808 m | +83 m | 8.3% | 13% |
|
| 6 | 889 m | +81 m | 8.1% | 12.4% |
|
| 7 | 980 m | +91 m | 9.1% | 15% |
|
| 8 | 989 m | +9 m | 5.2% | 5.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.