| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 484 m | +92 m | 9.2% | 10.6% |
|
| 2 | 560 m | +76 m | 7.6% | 8.2% |
|
| 3 | 604 m | +44 m | 4.4% | 8% |
|
| 4 | 726 m | +122 m | 12.2% | 19% |
|
| 5 | 818 m | +92 m | 9.2% | 15.4% |
|
| 6 | 815 m | −3 m | −0.5% | 0.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.