South Dakota Codified Laws
Chapter 05 - Judicial Circuits And Terms Of Court
Section 16-5-14 - Simultaneous sessions of circuit court in same or different counties.

16-5-14. Simultaneous sessions of circuit court in same or different counties.
Sessions of circuit court may be held by two or more judges in the same circuit, or in the same county, at the same time, whether or not all of the judges are judges of the circuit.

Source: Supreme Court Rule, Part 2, Rule 46 adopted Sept. 7, 1923, 46 SD XIV; SDC 1939 & Supp 1960, ยง33.1107.