| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 134 m | +47 m | 4.7% | 8.3% |
|
| 2 | 215 m | +81 m | 8.1% | 8.6% |
|
| 3 | 297 m | +82 m | 8.2% | 9.4% |
|
| 4 | 349 m | +52 m | 8.1% | 8.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.