| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 46 m | +18 m | 1.8% | 4.8% |
|
| 2 | 81 m | +35 m | 3.5% | 4% |
|
| 3 | 103 m | +22 m | 2.2% | 3.8% |
|
| 4 | 98 m | −6 m | −1.2% | 4.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.