| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 901 m | +18 m | 1.8% | 3% |
|
| 2 | 912 m | +11 m | 1.1% | 2.6% |
|
| 3 | 934 m | +21 m | 2.1% | 4% |
|
| 4 | 988 m | +54 m | 5.4% | 6.8% |
|
| 5 | 1046 m | +58 m | 5.8% | 7.2% |
|
| 6 | 1084 m | +38 m | 6.0% | 7.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.