| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 641 m | +101 m | 10.1% | 12.6% |
|
| 2 | 727 m | +86 m | 8.6% | 13.2% |
|
| 3 | 822 m | +94 m | 9.4% | 13.2% |
|
| 4 | 942 m | +121 m | 12.1% | 14.8% |
|
| 5 | 958 m | +16 m | 1.6% | 6.4% |
|
| 6 | 956 m | −2 m | −0.2% | 8% |
|
| 7 | 1059 m | +103 m | 10.3% | 16% |
|
| 8 | 1145 m | +86 m | 8.6% | 14.2% |
|
| 9 | 1155 m | +10 m | 13.5% | 13.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.