| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 239 m | +77 m | 7.7% | 12.4% |
|
| 2 | 287 m | +48 m | 4.8% | 7.2% |
|
| 3 | 318 m | +31 m | 3.1% | 7.4% |
|
| 4 | 327 m | +9 m | 0.9% | 2% |
|
| 5 | 374 m | +47 m | 4.7% | 7% |
|
| 6 | 406 m | +32 m | 3.2% | 4.8% |
|
| 7 | 443 m | +38 m | 3.8% | 6.4% |
|
| 8 | 440 m | −3 m | −0.3% | 3.2% |
|
| 9 | 474 m | +34 m | 3.4% | 6.6% |
|
| 10 | 487 m | +13 m | 1.3% | 3.8% |
|
| 11 | 560 m | +72 m | 7.2% | 10.4% |
|
| 12 | 570 m | +11 m | 4.0% | 6.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.