| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1004 m | +63 m | 6.3% | 8.6% |
|
| 2 | 1075 m | +71 m | 7.1% | 12.8% |
|
| 3 | 1140 m | +65 m | 6.5% | 16% |
|
| 4 | 1187 m | +47 m | 5.4% | 12.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.