| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 515 m | +19 m | 1.9% | 6.2% |
|
| 2 | 531 m | +16 m | 1.6% | 6% |
|
| 3 | 538 m | +7 m | 0.7% | 4.4% |
|
| 4 | 565 m | +27 m | 2.7% | 7.6% |
|
| 5 | 586 m | +21 m | 2.1% | 6% |
|
| 6 | 624 m | +38 m | 3.8% | 15.4% |
|
| 7 | 662 m | +38 m | 3.8% | 17.6% |
|
| 8 | 725 m | +63 m | 6.3% | 27.6% |
|
| 9 | 778 m | +53 m | 5.3% | 20.4% |
|
| 10 | 834 m | +56 m | 5.6% | 26.2% |
|
| 11 | 901 m | +67 m | 6.7% | 29% |
|
| 12 | 956 m | +54 m | 5.4% | 22.8% |
|
| 13 | 1022 m | +66 m | 6.6% | 16.8% |
|
| 14 | 1076 m | +54 m | 5.4% | 18% |
|
| 15 | 1137 m | +61 m | 6.1% | 26% |
|
| 16 | 1198 m | +61 m | 6.1% | 23.4% |
|
| 17 | 1254 m | +57 m | 5.7% | 16.2% |
|
| 18 | 1317 m | +63 m | 6.3% | 38.6% |
|
| 19 | 1372 m | +55 m | 5.5% | 14.2% |
|
| 20 | 1436 m | +64 m | 6.4% | 24% |
|
| 21 | 1481 m | +45 m | 4.5% | 32% |
|
| 22 | 1545 m | +63 m | 6.3% | 35% |
|
| 23 | 1606 m | +61 m | 6.1% | 31% |
|
| 24 | 1658 m | +52 m | 5.2% | 15.8% |
|
| 25 | 1725 m | +67 m | 6.7% | 13.6% |
|
| 26 | 1786 m | +61 m | 6.1% | 24% |
|
| 27 | 1866 m | +80 m | 8.0% | 28% |
|
| 28 | 1918 m | +52 m | 5.2% | 28.2% |
|
| 29 | 1979 m | +62 m | 6.2% | 23.2% |
|
| 30 | 2043 m | +64 m | 6.7% | 24.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.