| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1086 m | +13 m | 1.3% | 6.6% |
|
| 2 | 1119 m | +33 m | 3.3% | 7% |
|
| 3 | 1167 m | +47 m | 4.7% | 11.2% |
|
| 4 | 1181 m | +14 m | 1.4% | 19% |
|
| 5 | 1216 m | +35 m | 3.5% | 10% |
|
| 6 | 1274 m | +58 m | 5.8% | 12.4% |
|
| 7 | 1333 m | +59 m | 5.9% | 14% |
|
| 8 | 1332 m | −1 m | −0.5% | 1.2% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.