| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 448 m | +66 m | 6.6% | 7.4% |
|
| 2 | 510 m | +62 m | 6.2% | 7.2% |
|
| 3 | 570 m | +59 m | 5.9% | 6.2% |
|
| 4 | 608 m | +38 m | 3.8% | 5.2% |
|
| 5 | 653 m | +45 m | 4.5% | 5.2% |
|
| 6 | 669 m | +16 m | 2.8% | 4.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.