| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 532 m | +27 m | 2.7% | 16% |
|
| 2 | 643 m | +111 m | 11.1% | 18.4% |
|
| 3 | 726 m | +83 m | 8.3% | 15.4% |
|
| 4 | 806 m | +80 m | 8.0% | 15% |
|
| 5 | 888 m | +81 m | 8.1% | 14.2% |
|
| 6 | 969 m | +81 m | 8.1% | 13.8% |
|
| 7 | 1065 m | +97 m | 9.7% | 13.4% |
|
| 8 | 1143 m | +78 m | 7.8% | 11.4% |
|
| 9 | 1196 m | +53 m | 5.3% | 12.2% |
|
| 10 | 1197 m | +1 m | 2.1% | 4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.