| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 562 m | +53 m | 5.3% | 19.4% |
|
| 2 | 600 m | +38 m | 3.8% | 19.4% |
|
| 3 | 700 m | +100 m | 10.0% | 36% |
|
| 4 | 772 m | +72 m | 7.2% | 26.6% |
|
| 5 | 853 m | +81 m | 8.1% | 20.2% |
|
| 6 | 959 m | +106 m | 10.5% | 32.8% |
|
| 7 | 1008 m | +49 m | 4.9% | 25.2% |
|
| 8 | 1016 m | +8 m | 0.8% | 21.6% |
|
| 9 | 969 m | −47 m | −7.5% | 0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.