| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1015 m | +69 m | 6.9% | 10% |
|
| 2 | 1080 m | +65 m | 6.5% | 8.6% |
|
| 3 | 1115 m | +35 m | 3.5% | 6.2% |
|
| 4 | 1173 m | +58 m | 5.8% | 6.8% |
|
| 5 | 1232 m | +59 m | 5.9% | 7.6% |
|
| 6 | 1310 m | +78 m | 7.8% | 10% |
|
| 7 | 1312 m | +1 m | 0.1% | 2% |
|
| 8 | 1315 m | +3 m | 0.3% | 5.2% |
|
| 9 | 1378 m | +63 m | 6.3% | 9% |
|
| 10 | 1442 m | +64 m | 6.4% | 13.4% |
|
| 11 | 1543 m | +101 m | 10.1% | 13% |
|
| 12 | 1595 m | +52 m | 5.2% | 8.2% |
|
| 13 | 1636 m | +41 m | 4.1% | 5.8% |
|
| 14 | 1625 m | −11 m | −2.1% | 3.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.