S.D. Codified Laws § 32-12A-54 (2026)
Any person is disqualified from driving a commercial motor vehicle for a period of three years if convicted of three or more violations of out-of-service orders pursuant to 32-12A-8.1 in separate incidents during a ten-year period. If the violations of out-of-service orders pursuant to this section occurred while transporting hazardous materials required to be placarded under 49 C.F.R. Part 172, Subpart F, as of January 1, 2015, or while operating a motor vehicle designed to transport sixteen or more passengers, including the driver, the operator is disqualified for a period of five years.
Source: SL 1996, ch 201 , § 11; SDCL § 32-12-121; SL 2001, ch 171 , § 115; SL 2007, ch 182 , § 14; SL 2010, ch 161 , § 13; SL 2011, ch 144 , § 13; SL 2015, ch 168 , § 38; SL 2022, ch 95 , § 5.