| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 899 m | +67 m | 6.7% | 8% |
|
| 2 | 982 m | +83 m | 8.3% | 8.8% |
|
| 3 | 1042 m | +60 m | 6.0% | 7.2% |
|
| 4 | 1108 m | +66 m | 6.6% | 10% |
|
| 5 | 1144 m | +36 m | 3.6% | 4.4% |
|
| 6 | 1146 m | +2 m | 2.2% | 2.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.