| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 869 m | +64 m | 6.4% | 7.2% |
|
| 2 | 934 m | +65 m | 6.5% | 9.6% |
|
| 3 | 1006 m | +71 m | 7.1% | 7.4% |
|
| 4 | 1076 m | +70 m | 7.0% | 7.6% |
|
| 5 | 1122 m | +46 m | 4.6% | 6% |
|
| 6 | 1170 m | +48 m | 4.8% | 6.2% |
|
| 7 | 1223 m | +54 m | 5.4% | 6.4% |
|
| 8 | 1244 m | +21 m | 5.1% | 6.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.