| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1070 m | +46 m | 4.6% | 6.6% |
|
| 2 | 1132 m | +62 m | 6.2% | 6.8% |
|
| 3 | 1174 m | +42 m | 4.2% | 7% |
|
| 4 | 1237 m | +64 m | 6.4% | 7.4% |
|
| 5 | 1292 m | +54 m | 5.4% | 8.6% |
|
| 6 | 1328 m | +37 m | 4.4% | 10% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.