| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 582 m | +41 m | 4.1% | 6.2% |
|
| 2 | 618 m | +35 m | 3.5% | 5.8% |
|
| 3 | 682 m | +65 m | 6.5% | 7.2% |
|
| 4 | 747 m | +65 m | 6.5% | 7% |
|
| 5 | 806 m | +59 m | 5.9% | 6.6% |
|
| 6 | 840 m | +34 m | 3.4% | 9.2% |
|
| 7 | 832 m | −8 m | −2.9% | 3.5% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.