| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 359 m | +84 m | 8.4% | 9.6% |
|
| 2 | 457 m | +99 m | 9.9% | 11.4% |
|
| 3 | 552 m | +95 m | 9.5% | 10.4% |
|
| 4 | 625 m | +73 m | 7.3% | 10% |
|
| 5 | 725 m | +101 m | 10.1% | 10.8% |
|
| 6 | 805 m | +80 m | 8.0% | 11% |
|
| 7 | 899 m | +93 m | 9.3% | 10.6% |
|
| 8 | 983 m | +85 m | 8.5% | 10% |
|
| 9 | 1060 m | +77 m | 7.6% | 10.6% |
|
| 10 | 1078 m | +18 m | 1.8% | 5.2% |
|
| 11 | 1174 m | +96 m | 9.6% | 11.8% |
|
| 12 | 1279 m | +105 m | 10.5% | 11.8% |
|
| 13 | 1360 m | +81 m | 8.1% | 10% |
|
| 14 | 1435 m | +75 m | 8.8% | 10.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.