Onyx Summit from Big Bear City
California, united-states
11.6km 489m 4.2%
3Cat 3
Onyx Summit from Big Bear City
California, united-states
Onyx Summit from Big Bear City covers 11.6km and 489m of climbing, reaching 2,577m at the summit. The gradient averages 4.2% — manageable for most riders, though the cumulative effort builds. The summit at 2,577m sits above the treeline, where the air thins and the views extend to distant peaks. Located in California, United-states.
- Summit above 2500m — expect thin air, snow into early summer, and conditions that change fast.
- A false flat around km 4 offers brief respite before the road kicks up again.
Distance
11.6km
Avg Gradient
4.2%
Max Gradient
6%
Elevation Gain
489m
Summit
2,577m
Wall Rating
3.5
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