| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 816 m | +37 m | 3.7% | 10.0% |
|
| 2 | 890 m | +75 m | 7.4% | 10.2% |
|
| 3 | 963 m | +73 m | 7.2% | 9.4% |
|
| 4 | 1043 m | +80 m | 8.0% | 11.0% |
|
| 5 | 1121 m | +78 m | 7.8% | 10.6% |
|
| 6 | 1201 m | +80 m | 8.0% | 13.0% |
|
| 7 | 1281 m | +80 m | 8.0% | 11.4% |
|
| 8 | 1405 m | +124 m | 12.4% | 15.6% |
|
| 9 | 1465 m | +60 m | 5.9% | 9.0% |
|
| 10 | 1493 m | +28 m | 2.8% | 12.2% |
|
| 11 | 1578 m | +85 m | 8.5% | 12.8% |
|
| 12 | 1618 m | +40 m | 4.0% | 8.6% |
|
| 13 | 1667 m | +49 m | 4.9% | 7.4% |
|
| 14 | 1740 m | +72 m | 7.2% | 9.0% |
|
| 15 | 1811 m | +72 m | 7.1% | 9.0% |
|
| 16 | 1853 m | +42 m | 4.2% | 9.6% |
|
| 17 | 1887 m | +34 m | 3.4% | 7.8% |
|
| 18 | 1870 m | −18 m | −1.8% | 4.4% |
|
| 19 | 1899 m | +29 m | 2.9% | 4.7% |
|
| 20 | 1941 m | +42 m | 4.2% | 7.6% |
|
| 21 | 1937 m | −4 m | −0.4% | 3.4% |
|
| 22 | 1981 m | +44 m | 4.4% | 6.6% |
|
| 23 | 2087 m | +107 m | 10.7% | 13.2% |
|
| 24 | 2114 m | +26 m | 2.6% | 6.4% |
|
| 25 | 2151 m | +37 m | 3.7% | 8.0% |
|
| 26 | 2152 m | +1 m | 8.8% | 11.7% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
