| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 576 m | +48 m | 4.8% | 6.6% |
|
| 2 | 632 m | +57 m | 5.7% | 7.3% |
|
| 3 | 680 m | +48 m | 4.8% | 6.6% |
|
| 4 | 740 m | +60 m | 6.0% | 7.8% |
|
| 5 | 801 m | +60 m | 6.0% | 8.2% |
|
| 6 | 845 m | +45 m | 4.5% | 6.6% |
|
| 7 | 903 m | +58 m | 5.8% | 9.7% |
|
| 8 | 928 m | +25 m | 2.5% | 6.2% |
|
| 9 | 928 m | 0 m | −0.1% | 1.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.