Vehicle Code section 667

(a)

A “utility trailer” is a trailer or semitrailer used solely for the transportation of the user’s personal property, not in commerce, which does not exceed a gross weight of 10,000 pounds or a manufacturer’s gross vehicle weight rating of 10,000 pounds.

(b)

Notwithstanding subdivision (a), a “utility trailer” includes a trailer or semitrailer designed and used for the transportation of livestock, not in commerce, which does not exceed a gross weight of 10,000 pounds or a manufacturer’s gross vehicle weight rating of 10,000 pounds.

Source: Section 667, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=VEH§ionNum=667.­ (updated Jan. 1, 2011; accessed Jun. 30, 2025).

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Verified:
Jun. 30, 2025

§ 667's source at ca​.gov