| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1341 m | +54 m | 5.4% | 7% |
|
| 2 | 1404 m | +63 m | 6.3% | 8% |
|
| 3 | 1441 m | +37 m | 3.7% | 6.8% |
|
| 4 | 1486 m | +45 m | 4.5% | 6.6% |
|
| 5 | 1529 m | +43 m | 4.3% | 7.2% |
|
| 6 | 1577 m | +48 m | 4.8% | 6.2% |
|
| 7 | 1576 m | 0 m | 0.0% | 2.6% |
|
| 8 | 1566 m | −10 m | −1.0% | 2.4% |
|
| 9 | 1600 m | +34 m | 3.4% | 4.4% |
|
| 10 | 1618 m | +19 m | 1.9% | 6% |
|
| 11 | 1660 m | +42 m | 9.2% | 11.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.