| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 178 m | +52 m | 5.1% | 11.6% |
|
| 2 | 232 m | +54 m | 5.4% | 6.5% |
|
| 3 | 289 m | +57 m | 5.7% | 6.4% |
|
| 4 | 346 m | +57 m | 5.8% | 6.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.