| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 490 m | +66 m | 6.6% | 7.8% |
|
| 2 | 574 m | +84 m | 8.4% | 9.8% |
|
| 3 | 650 m | +76 m | 7.6% | 11.4% |
|
| 4 | 713 m | +62 m | 6.2% | 7.6% |
|
| 5 | 760 m | +47 m | 4.7% | 11.8% |
|
| 6 | 804 m | +44 m | 4.4% | 6.2% |
|
| 7 | 877 m | +73 m | 7.3% | 9.2% |
|
| 8 | 960 m | +82 m | 8.2% | 9.2% |
|
| 9 | 1038 m | +78 m | 7.8% | 8.2% |
|
| 10 | 1117 m | +79 m | 7.9% | 9.0% |
|
| 11 | 1203 m | +87 m | 8.7% | 9.2% |
|
| 12 | 1252 m | +49 m | 4.9% | 8.6% |
|
| 13 | 1278 m | +26 m | 2.6% | 5.4% |
|
| 14 | 1300 m | +22 m | 2.2% | 3.5% |
|
| 15 | 1344 m | +44 m | 4.4% | 7.6% |
|
| 16 | 1379 m | +35 m | 3.5% | 6.8% |
|
| 17 | 1369 m | −10 m | −1.9% | 0.0% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.
