| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 891 m | +55 m | 5.5% | 8.2% |
|
| 2 | 943 m | +52 m | 5.2% | 11% |
|
| 3 | 1030 m | +87 m | 8.7% | 12.6% |
|
| 4 | 1129 m | +99 m | 9.9% | 12.4% |
|
| 5 | 1183 m | +54 m | 5.4% | 9% |
|
| 6 | 1239 m | +56 m | 7.2% | 10.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.