| Km | Altitude | Gain | Gradient | Max | 0–15% |
|---|---|---|---|---|---|
| 1 | 1032 m | +60 m | 6.0% | 8.4% |
|
| 2 | 1078 m | +46 m | 4.6% | 6.8% |
|
| 3 | 1130 m | +51 m | 5.1% | 9.6% |
|
| 4 | 1177 m | +47 m | 4.7% | 6.6% |
|
| 5 | 1211 m | +34 m | 3.4% | 4.4% |
|
| 6 | 1226 m | +15 m | 1.5% | 4% |
|
| 7 | 1261 m | +35 m | 3.5% | 6.2% |
|
| 8 | 1302 m | +42 m | 4.2% | 9.6% |
|
| 9 | 1304 m | +2 m | 5.3% | 5.5% |
|
Difficulty score is length × gradient, weighted for the steepest kilometre.
Riders’ photos, notes and corrections make every profile better.