| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 611 m | +89 m | 8.9% | 11% |
|
| 2 | 676 m | +65 m | 6.5% | 10.4% |
|
| 3 | 738 m | +62 m | 6.2% | 11% |
|
| 4 | 792 m | +55 m | 5.5% | 11.2% |
|
| 5 | 811 m | +18 m | 1.8% | 3.2% |
|
| 6 | 830 m | +19 m | 1.9% | 4% |
|
| 7 | 853 m | +24 m | 2.4% | 6.8% |
|
| 8 | 862 m | +8 m | 0.8% | 3.4% |
|
| 9 | 878 m | +16 m | 1.6% | 2.8% |
|
| 10 | 900 m | +23 m | 2.3% | 3.2% |
|
| 11 | 942 m | +41 m | 4.1% | 8.6% |
|
| 12 | 1009 m | +68 m | 6.8% | 8% |
|
| 13 | 1040 m | +31 m | 3.1% | 4.6% |
|
| 14 | 1044 m | +4 m | 1.8% | 2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.