| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 645 m | +61 m | 6.1% | 8.6% |
|
| 2 | 682 m | +38 m | 3.8% | 7% |
|
| 3 | 736 m | +54 m | 5.4% | 6% |
|
| 4 | 782 m | +46 m | 4.6% | 6% |
|
| 5 | 835 m | +53 m | 5.3% | 6.4% |
|
| 6 | 889 m | +54 m | 5.4% | 6% |
|
| 7 | 911 m | +22 m | 2.2% | 4% |
|
| 8 | 953 m | +42 m | 4.2% | 5.8% |
|
| 9 | 987 m | +34 m | 3.4% | 6.6% |
|
| 10 | 1025 m | +38 m | 4.1% | 7% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.