| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 773 m | +186 m | 18.6% | 26% |
|
| 2 | 958 m | +186 m | 18.6% | 27.2% |
|
| 3 | 1136 m | +178 m | 17.8% | 25% |
|
| 4 | 1183 m | +47 m | 4.7% | 11.8% |
|
| 5 | 1184 m | +1 m | 2.2% | 2.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.