| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 508 m | +31 m | 3.1% | 4.6% |
|
| 2 | 552 m | +45 m | 4.5% | 8.0% |
|
| 3 | 609 m | +57 m | 5.7% | 6.4% |
|
| 4 | 651 m | +42 m | 4.2% | 5.0% |
|
| 5 | 704 m | +53 m | 5.3% | 6.0% |
|
| 6 | 752 m | +48 m | 4.8% | 6.0% |
|
| 7 | 807 m | +55 m | 5.5% | 6.4% |
|
| 8 | 859 m | +52 m | 5.2% | 6.0% |
|
| 9 | 911 m | +53 m | 5.3% | 5.8% |
|
| 10 | 965 m | +54 m | 5.4% | 6.4% |
|
| 11 | 1021 m | +56 m | 5.6% | 7.0% |
|
| 12 | 1064 m | +43 m | 4.6% | 5.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
