| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 813 m | +32 m | 3.2% | 4.4% |
|
| 2 | 849 m | +36 m | 3.6% | 7.6% |
|
| 3 | 907 m | +58 m | 5.8% | 10% |
|
| 4 | 985 m | +78 m | 7.8% | 10.4% |
|
| 5 | 1021 m | +36 m | 3.6% | 5.2% |
|
| 6 | 1021 m | 0 m | −1.3% | 0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.