Prohibition of triple trailers.
Wyo. Stat. Ann. § 31-5-1009
in effectExcept for the provisions of W.S. 31-18-808 and 31-18-803(a) no vehicle combination composed of more than three (3) single vehicles shall operate by special permit, test permit, or otherwise on the highways of this state.
Source: WY Statutes (Official Site)URL: https://wyoleg.gov/statutes/compress/title31.pdfFetched: 10/4/2026
