California OSOW Regulations
Official guide to California oversize load transport regulations. Find legal dimensions, overweight permit limits, and superload engineering requirements.
Legal Dimensions (No Permit)
Max Width
8'6"
Max Height
14'
Max Length
65' (vehicle)
Max Weight
80,000 lbs
Always verify limitations with the official state permit office. Regulations are subject to change without notice.
Permit Office
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