| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1294 m | +69 m | 6.9% | 7.8% |
|
| 2 | 1348 m | +55 m | 5.5% | 6.6% |
|
| 3 | 1414 m | +65 m | 6.5% | 7.2% |
|
| 4 | 1481 m | +68 m | 6.8% | 8.6% |
|
| 5 | 1534 m | +53 m | 5.3% | 6.6% |
|
| 6 | 1607 m | +73 m | 7.3% | 11% |
|
| 7 | 1646 m | +39 m | 3.9% | 8% |
|
| 8 | 1722 m | +76 m | 7.6% | 8.2% |
|
| 9 | 1766 m | +44 m | 8.4% | 9% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.