| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 982 m | +21 m | 2.1% | 5.0% |
|
| 2 | 1013 m | +31 m | 3.1% | 7.2% |
|
| 3 | 1082 m | +69 m | 6.9% | 10.4% |
|
| 4 | 1130 m | +48 m | 4.8% | 10.0% |
|
| 5 | 1168 m | +37 m | 3.7% | 6.4% |
|
| 6 | 1193 m | +25 m | 2.5% | 7.6% |
|
| 7 | 1191 m | −2 m | −0.2% | 7.8% |
|
| 8 | 1193 m | +3 m | 0.3% | 8.6% |
|
| 9 | 1295 m | +102 m | 10.2% | 15.6% |
|
| 10 | 1391 m | +96 m | 9.6% | 12.6% |
|
| 11 | 1455 m | +64 m | 6.4% | 12.4% |
|
| 12 | 1544 m | +89 m | 8.9% | 11.2% |
|
| 13 | 1620 m | +76 m | 7.6% | 10.4% |
|
| 14 | 1713 m | +93 m | 9.3% | 11.2% |
|
| 15 | 1803 m | +90 m | 9.0% | 11.0% |
|
| 16 | 1848 m | +45 m | 7.9% | 10.0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
