| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 699 m | +83 m | 8.3% | 16.8% |
|
| 2 | 767 m | +68 m | 6.8% | 17.8% |
|
| 3 | 877 m | +110 m | 11.0% | 28.4% |
|
| 4 | 972 m | +95 m | 9.5% | 29.2% |
|
| 5 | 1057 m | +85 m | 8.5% | 18% |
|
| 6 | 1173 m | +116 m | 11.6% | 30% |
|
| 7 | 1234 m | +62 m | 7.4% | 21.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.