| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 202 m | +17 m | 1.7% | 4.2% |
|
| 2 | 219 m | +17 m | 1.7% | 3.2% |
|
| 3 | 252 m | +33 m | 3.3% | 4.6% |
|
| 4 | 289 m | +36 m | 3.6% | 6.8% |
|
| 5 | 336 m | +47 m | 4.7% | 6.0% |
|
| 6 | 393 m | +57 m | 5.7% | 7.6% |
|
| 7 | 446 m | +53 m | 5.3% | 6.3% |
|
| 8 | 511 m | +66 m | 6.6% | 8.0% |
|
| 9 | 586 m | +74 m | 7.4% | 7.8% |
|
| 10 | 652 m | +66 m | 6.6% | 8.0% |
|
| 11 | 724 m | +71 m | 7.1% | 8.2% |
|
| 12 | 770 m | +47 m | 4.7% | 7.4% |
|
| 13 | 768 m | −2 m | −0.2% | 3.8% |
|
| 14 | 784 m | +15 m | 1.5% | 5.8% |
|
| 15 | 840 m | +57 m | 5.7% | 8.8% |
|
| 16 | 906 m | +66 m | 6.6% | 7.2% |
|
| 17 | 977 m | +70 m | 7.0% | 8.0% |
|
| 18 | 1043 m | +66 m | 6.6% | 9.8% |
|
| 19 | 1102 m | +59 m | 5.9% | 7.8% |
|
| 20 | 1176 m | +74 m | 7.4% | 10.0% |
|
| 21 | 1200 m | +24 m | 3.7% | 4.3% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
