| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 548 m | +38 m | 3.8% | 5.8% |
|
| 2 | 589 m | +42 m | 4.2% | 5.2% |
|
| 3 | 634 m | +44 m | 4.4% | 13.6% |
|
| 4 | 670 m | +36 m | 3.6% | 5.4% |
|
| 5 | 707 m | +37 m | 3.7% | 5.0% |
|
| 6 | 750 m | +43 m | 4.3% | 5.0% |
|
| 7 | 790 m | +41 m | 4.1% | 7.0% |
|
| 8 | 811 m | +21 m | 2.1% | 4.6% |
|
| 9 | 835 m | +24 m | 2.4% | 25.4% |
|
| 10 | 886 m | +51 m | 5.1% | 41.2% |
|
| 11 | 943 m | +57 m | 5.7% | 16.4% |
|
| 12 | 1001 m | +58 m | 5.8% | 8.0% |
|
| 13 | 1046 m | +45 m | 4.5% | 6.6% |
|
| 14 | 1090 m | +45 m | 4.5% | 5.2% |
|
| 15 | 1120 m | +30 m | 3.0% | 5.0% |
|
| 16 | 1181 m | +61 m | 6.1% | 8.4% |
|
| 17 | 1257 m | +75 m | 7.5% | 9.0% |
|
| 18 | 1273 m | +16 m | 1.6% | 8.6% |
|
| 19 | 1301 m | +28 m | 4.3% | 6.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
