| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 971 m | +64 m | 6.4% | 12% |
|
| 2 | 1040 m | +70 m | 7.0% | 10% |
|
| 3 | 1119 m | +79 m | 7.9% | 13.6% |
|
| 4 | 1179 m | +60 m | 6.0% | 8.6% |
|
| 5 | 1238 m | +59 m | 5.9% | 9.2% |
|
| 6 | 1288 m | +50 m | 5.0% | 12.6% |
|
| 7 | 1317 m | +29 m | 2.9% | 4.8% |
|
| 8 | 1356 m | +39 m | 4.0% | 15% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.