| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 810 m | +31 m | 3.1% | 7% |
|
| 2 | 863 m | +54 m | 5.4% | 7.4% |
|
| 3 | 908 m | +45 m | 4.5% | 8.6% |
|
| 4 | 935 m | +26 m | 2.6% | 8.4% |
|
| 5 | 964 m | +29 m | 2.9% | 6% |
|
| 6 | 997 m | +33 m | 3.3% | 6% |
|
| 7 | 1064 m | +67 m | 6.7% | 8.6% |
|
| 8 | 1070 m | +6 m | 6.8% | 7.5% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.