S.D. Codified Laws § 32-25-21
Current with legislation signed by the governor on or before 3/6/2024
In every prosecution for violation of any of §§ 32-25-1.1 to 32-25-17, inclusive, the complaint, and also the summons or notice to appear, shall specify the speed at which the defendant is alleged to have driven, and also the speed which such section declares shall be lawful at the time and place of such alleged violation.
SDCL 32-25-21