| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 571 m | +46 m | 4.6% | 5.4% |
|
| 2 | 577 m | +6 m | 0.6% | 7% |
|
| 3 | 671 m | +94 m | 9.4% | 16.6% |
|
| 4 | 826 m | +155 m | 15.5% | 20% |
|
| 5 | 923 m | +98 m | 14.7% | 21% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.