| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 17 m | +13 m | 1.3% | 3.2% |
|
| 2 | 14 m | −3 m | −0.3% | 1.2% |
|
| 3 | 32 m | +18 m | 1.8% | 3.2% |
|
| 4 | 48 m | +16 m | 1.6% | 2.6% |
|
| 5 | 68 m | +20 m | 2.0% | 2.6% |
|
| 6 | 95 m | +28 m | 2.8% | 4.2% |
|
| 7 | 131 m | +36 m | 3.6% | 6.2% |
|
| 8 | 201 m | +70 m | 7.0% | 7.4% |
|
| 9 | 271 m | +70 m | 7.0% | 8% |
|
| 10 | 332 m | +62 m | 6.2% | 7% |
|
| 11 | 390 m | +58 m | 5.8% | 6.6% |
|
| 12 | 439 m | +49 m | 4.9% | 6% |
|
| 13 | 439 m | 0 m | −1.7% | 0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.