| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 482 m | +58 m | 5.8% | 7.8% |
|
| 2 | 557 m | +74 m | 7.4% | 8.6% |
|
| 3 | 614 m | +58 m | 5.8% | 7% |
|
| 4 | 677 m | +63 m | 6.3% ? Includes a suspected survey error | 40% |
|
| 5 | 737 m | +60 m | 6.0% | 8.4% |
|
| 6 | 816 m | +78 m | 7.8% | 12.4% |
|
| 7 | 840 m | +24 m | 2.4% | 4% |
|
| 8 | 878 m | +38 m | 3.8% | 4.4% |
|
| 9 | 931 m | +53 m | 5.3% | 7.8% |
|
| 10 | 978 m | +48 m | 4.8% | 12.4% |
|
| 11 | 1054 m | +76 m | 7.6% | 12% |
|
| 12 | 1119 m | +65 m | 6.5% | 7.4% |
|
| 13 | 1189 m | +70 m | 7.0% | 7.4% |
|
| 14 | 1266 m | +78 m | 7.8% | 8.4% |
|
| 15 | 1337 m | +71 m | 7.1% | 8% |
|
| 16 | 1378 m | +41 m | 4.1% | 5.2% |
|
| 17 | 1416 m | +38 m | 3.8% | 4.4% |
|
| 18 | 1445 m | +29 m | 2.9% | 4% |
|
| 19 | 1445 m | 0 m | 0.3% | 0.4% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.