| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 319 m | +22 m | 2.2% | 6% |
|
| 2 | 327 m | +8 m | 0.8% | 3.4% |
|
| 3 | 346 m | +20 m | 2.0% | 4% |
|
| 4 | 365 m | +19 m | 1.9% | 4.4% |
|
| 5 | 380 m | +15 m | 1.5% | 4% |
|
| 6 | 420 m | +40 m | 4.0% | 6.7% |
|
| 7 | 466 m | +46 m | 4.6% | 6.4% |
|
| 8 | 470 m | +4 m | 0.4% | 3% |
|
| 9 | 515 m | +45 m | 4.5% | 5.8% |
|
| 10 | 541 m | +26 m | 2.6% | 5% |
|
| 11 | 612 m | +71 m | 7.1% | 8.8% |
|
| 12 | 683 m | +72 m | 7.1% | 8.4% |
|
| 13 | 741 m | +58 m | 5.8% | 7.4% |
|
| 14 | 783 m | +42 m | 4.2% | 5.4% |
|
| 15 | 856 m | +73 m | 7.3% | 9.2% |
|
| 16 | 925 m | +70 m | 7.0% | 8% |
|
| 17 | 985 m | +60 m | 6.0% | 6.8% |
|
| 18 | 1052 m | +66 m | 6.6% | 7.2% |
|
| 19 | 1119 m | +68 m | 6.8% | 7.6% |
|
| 20 | 1175 m | +56 m | 5.6% | 7.4% |
|
| 21 | 1241 m | +66 m | 6.6% | 8% |
|
| 22 | 1310 m | +69 m | 6.9% | 7.6% |
|
| 23 | 1384 m | +75 m | 7.4% | 8.2% |
|
| 24 | 1454 m | +70 m | 7.0% | 7.6% |
|
| 25 | 1517 m | +63 m | 6.3% | 7.4% |
|
| 26 | 1577 m | +60 m | 6.0% | 6.8% |
|
| 27 | 1597 m | +20 m | 3.7% | 6.6% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.