| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 799 m | +57 m | 5.7% | 6.8% |
|
| 2 | 820 m | +21 m | 2.1% | 3.4% |
|
| 3 | 847 m | +27 m | 2.7% | 4% |
|
| 4 | 897 m | +50 m | 5.0% | 6% |
|
| 5 | 942 m | +45 m | 4.5% | 5.6% |
|
| 6 | 984 m | +42 m | 4.2% | 5% |
|
| 7 | 1048 m | +64 m | 6.4% | 7% |
|
| 8 | 1099 m | +51 m | 5.1% | 6.6% |
|
| 9 | 1151 m | +52 m | 5.2% | 7.4% |
|
| 10 | 1138 m | −13 m | −1.6% | 0.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.