| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 294 m | +51 m | 5.1% | 6.2% |
|
| 2 | 341 m | +48 m | 4.8% | 6.2% |
|
| 3 | 375 m | +34 m | 3.4% | 7.5% |
|
| 4 | 456 m | +81 m | 8.1% | 8.5% |
|
| 5 | 527 m | +71 m | 7.1% | 8.4% |
|
| 6 | 575 m | +48 m | 4.8% | 7.4% |
|
| 7 | 614 m | +38 m | 3.8% | 6.2% |
|
| 8 | 670 m | +56 m | 5.6% | 6% |
|
| 9 | 666 m | −4 m | −0.4% | 1% |
|
| 10 | 714 m | +48 m | 4.8% | 7% |
|
| 11 | 762 m | +48 m | 4.8% | 8% |
|
| 12 | 796 m | +34 m | 3.4% | 9% |
|
| 13 | 796 m | 0 m | 0.0% | 0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.