| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 701 m | +57 m | 5.7% | 10.8% |
|
| 2 | 759 m | +58 m | 5.8% | 8.6% |
|
| 3 | 856 m | +98 m | 9.8% | 19% |
|
| 4 | 955 m | +99 m | 9.9% | 21% |
|
| 5 | 1029 m | +74 m | 7.4% | 11.8% |
|
| 6 | 1093 m | +64 m | 6.4% | 10% |
|
| 7 | 1124 m | +31 m | 4.4% | 10.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.