| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1163 m | +53 m | 5.3% | 8.2% |
|
| 2 | 1230 m | +67 m | 6.7% | 8.4% |
|
| 3 | 1275 m | +45 m | 4.5% | 8.2% |
|
| 4 | 1302 m | +27 m | 2.7% | 6% |
|
| 5 | 1302 m | 0 m | −0.3% | 0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.