| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1176 m | +121 m | 12.1% | 21.2% |
|
| 2 | 1255 m | +79 m | 7.9% | 9.6% |
|
| 3 | 1372 m | +117 m | 11.7% | 16.4% |
|
| 4 | 1445 m | +73 m | 7.3% | 10.6% |
|
| 5 | 1457 m | +12 m | 3.2% | 6.7% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.