| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 440 m | +10 m | 1.0% | 3.4% |
|
| 2 | 482 m | +41 m | 4.1% | 8.6% |
|
| 3 | 531 m | +50 m | 5.0% | 7.0% |
|
| 4 | 578 m | +47 m | 4.7% | 8.0% |
|
| 5 | 620 m | +42 m | 4.2% | 6.6% |
|
| 6 | 675 m | +55 m | 5.5% | 8.0% |
|
| 7 | 779 m | +104 m | 10.4% | 13.8% |
|
| 8 | 865 m | +86 m | 8.6% | 14.6% |
|
| 9 | 924 m | +59 m | 5.9% | 10.6% |
|
| 10 | 959 m | +35 m | 3.5% | 9.5% |
|
| 11 | 1061 m | +101 m | 10.1% | 12.0% |
|
| 12 | 1173 m | +113 m | 11.3% | 13.4% |
|
| 13 | 1244 m | +71 m | 7.1% | 13.4% |
|
| 14 | 1333 m | +88 m | 8.8% | 17.0% |
|
| 15 | 1429 m | +96 m | 9.6% | 16.2% |
|
| 16 | 1517 m | +89 m | 8.9% | 10.8% |
|
| 17 | 1532 m | +15 m | 4.7% | 6.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
