| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1197 m | +92 m | 9.2% | 12% |
|
| 2 | 1285 m | +88 m | 8.8% | 9.6% |
|
| 3 | 1379 m | +93 m | 9.3% | 11.4% |
|
| 4 | 1486 m | +107 m | 10.7% | 11.4% |
|
| 5 | 1588 m | +102 m | 10.2% | 11% |
|
| 6 | 1697 m | +109 m | 10.9% | 13% |
|
| 7 | 1802 m | +105 m | 10.5% | 12% |
|
| 8 | 1893 m | +91 m | 10.3% | 12.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.