| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 908 m | +23 m | 2.3% | 6.4% |
|
| 2 | 950 m | +42 m | 4.2% | 5.8% |
|
| 3 | 993 m | +44 m | 4.4% | 7.6% |
|
| 4 | 974 m | −19 m | −1.9% | 1% |
|
| 5 | 973 m | −1 m | −0.1% | 5% |
|
| 6 | 990 m | +16 m | 3.7% | 4.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.