ARSD 12:02:02:02
Vehicular traffic speed is limited to 15 miles per hour, unless otherwise posted.
Source: 2 SDR 74, effective May 18, 1976; 12 SDR 128, 12 SDR 154, effective July 1, 1986; 18 SDR 14, effective July 30, 1991; 30 SDR 115, effective February 3, 2004.
General Authority: SDCL 1-21-10.
Law Implemented: SDCL 1-21-10(1).