| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 841 m | +30 m | 3.0% | 7.6% |
|
| 2 | 842 m | +2 m | 0.2% | 6.8% |
|
| 3 | 893 m | +50 m | 5.0% | 7.8% |
|
| 4 | 963 m | +70 m | 7.0% | 7.6% |
|
| 5 | 1024 m | +62 m | 6.2% | 6.8% |
|
| 6 | 1071 m | +47 m | 4.7% | 7% |
|
| 7 | 1137 m | +66 m | 6.6% | 7.2% |
|
| 8 | 1157 m | +21 m | 2.9% | 5% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.