| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 369 m | +76 m | 7.6% | 11% |
|
| 2 | 475 m | +106 m | 10.6% | 13.2% |
|
| 3 | 560 m | +85 m | 8.5% | 12% |
|
| 4 | 680 m | +120 m | 12.0% | 13% |
|
| 5 | 774 m | +93 m | 9.3% | 11% |
|
| 6 | 860 m | +86 m | 8.6% | 10% |
|
| 7 | 951 m | +91 m | 9.1% | 9.8% |
|
| 8 | 998 m | +47 m | 8.4% | 20% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.