| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 626 m | +65 m | 6.5% | 7% |
|
| 2 | 685 m | +60 m | 6.0% | 7% |
|
| 3 | 739 m | +54 m | 5.4% | 6.6% |
|
| 4 | 771 m | +32 m | 3.2% ? Includes a suspected survey error | 12% |
|
| 5 | 809 m | +38 m | 3.8% ? Includes a suspected survey error | 34.8% |
|
| 6 | 786 m | −23 m | −2.3% ? Includes a suspected survey error | 27.4% |
|
| 7 | 840 m | +54 m | 5.4% ? Includes a suspected survey error | 9% |
|
| 8 | 843 m | +3 m | 3.6% | 3.8% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.