Authority: Transportation Article, §§12-104(b), 13-410, 13-501, 13-502.1, and 13-503.1, Annotated Code of Maryland

Effective date: February 15, 1973

Regulation .01 repealed effective September 16, 1991 (18:18 Md. R. 2006)

Regulation .02 amended effective February 17, 2014 (41:3 Md. R. 202); December 22, 2025 (52:25 Md. R. 1269)

Regulation .02A amended effective November 13, 2000 (27:22 Md. R. 2061)

Regulation .03 adopted effective August 3, 1981 (8:15 Md. R. 1310)

Regulation .03 repealed effective September 16, 1991 (18:18 Md. R. 2006)

Regulation .03 adopted effective February 17, 2014 (41:3 Md. R. 202)

Regulation .03 repealed effective December 22, 2025 (52:25 Md. R. 1269)

Regulation .03 adopted effective December 22, 2025 (52:25 Md. R. 1269)