| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 696 m | +74 m | 7.4% | 11.6% |
|
| 2 | 778 m | +82 m | 8.2% | 11.8% |
|
| 3 | 881 m | +103 m | 10.3% | 13.4% |
|
| 4 | 997 m | +116 m | 11.6% | 16% |
|
| 5 | 1028 m | +31 m | 10.4% | 12% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.