| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 577 m | +50 m | 5.0% | 6.2% |
|
| 2 | 629 m | +52 m | 5.2% | 7.0% |
|
| 3 | 678 m | +50 m | 5.0% | 5.8% |
|
| 4 | 730 m | +52 m | 5.2% | 6.0% |
|
| 5 | 780 m | +50 m | 5.0% | 5.4% |
|
| 6 | 831 m | +51 m | 5.1% | 5.6% |
|
| 7 | 880 m | +49 m | 4.9% | 5.6% |
|
| 8 | 925 m | +45 m | 4.5% | 5.2% |
|
| 9 | 984 m | +59 m | 5.9% | 6.6% |
|
| 10 | 1042 m | +58 m | 5.8% | 6.4% |
|
| 11 | 1105 m | +63 m | 6.3% | 7.0% |
|
| 12 | 1137 m | +32 m | 3.5% | 6.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
