| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 306 m | +41 m | 4.1% | 13.2% |
|
| 2 | 399 m | +94 m | 9.4% | 10.2% |
|
| 3 | 434 m | +35 m | 3.5% | 9.6% |
|
| 4 | 432 m | −3 m | −0.3% | 8.2% |
|
| 5 | 428 m | −4 m | −10.0% | 0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.