| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 452 m | +37 m | 3.7% | 5.2% |
|
| 2 | 476 m | +25 m | 2.5% | 5.8% |
|
| 3 | 529 m | +53 m | 5.3% | 6.4% |
|
| 4 | 583 m | +54 m | 5.4% | 7.2% |
|
| 5 | 614 m | +31 m | 3.1% | 6.6% |
|
| 6 | 676 m | +62 m | 6.2% | 7.2% |
|
| 7 | 734 m | +58 m | 5.8% | 7.4% |
|
| 8 | 779 m | +44 m | 4.4% | 5.6% |
|
| 9 | 802 m | +24 m | 2.4% | 4.6% |
|
| 10 | 848 m | +46 m | 4.6% | 6% |
|
| 11 | 868 m | +20 m | 2.0% | 3.8% |
|
| 12 | 916 m | +47 m | 4.7% | 5.6% |
|
| 13 | 962 m | +47 m | 4.7% | 5% |
|
| 14 | 986 m | +24 m | 4.3% | 4.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.