| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1377 m | +76 m | 7.6% | 9% |
|
| 2 | 1458 m | +82 m | 8.2% | 8.8% |
|
| 3 | 1531 m | +73 m | 7.2% | 8% |
|
| 4 | 1604 m | +73 m | 7.3% | 8.6% |
|
| 5 | 1663 m | +59 m | 5.9% | 7.6% |
|
| 6 | 1703 m | +40 m | 4.0% | 8.2% |
|
| 7 | 1784 m | +81 m | 8.1% | 9% |
|
| 8 | 1871 m | +87 m | 8.7% | 9.8% |
|
| 9 | 1954 m | +83 m | 8.3% | 8.6% |
|
| 10 | 2035 m | +81 m | 8.1% | 9.4% |
|
| 11 | 2096 m | +60 m | 7.7% | 8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.