| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 714 m | +46 m | 4.6% | 6.0% |
|
| 2 | 756 m | +42 m | 4.2% | 6.2% |
|
| 3 | 857 m | +101 m | 10.1% | 17.0% |
|
| 4 | 865 m | +8 m | 0.8% | 4.0% |
|
| 5 | 890 m | +25 m | 2.5% | 8.4% |
|
| 6 | 914 m | +24 m | 2.4% | 8.4% |
|
| 7 | 936 m | +22 m | 2.2% | 10.0% |
|
| 8 | 979 m | +43 m | 4.3% | 9.6% |
|
| 9 | 943 m | −36 m | −3.6% | 5.0% |
|
| 10 | 979 m | +36 m | 3.6% | 7.4% |
|
| 11 | 1000 m | +21 m | 2.1% | 6.8% |
|
| 12 | 963 m | −37 m | −3.7% | 7.0% |
|
| 13 | 994 m | +31 m | 3.1% | 6.6% |
|
| 14 | 981 m | −13 m | −1.3% | 2.2% |
|
| 15 | 949 m | −32 m | −3.2% | 1.2% |
|
| 16 | 963 m | +14 m | 1.4% | 7.0% |
|
| 17 | 1037 m | +74 m | 7.4% | 8.0% |
|
| 18 | 1099 m | +62 m | 7.1% | 8.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
