Michigan Compiled Laws, Chapter 600. Revised Judicature Act of 1961 § 600.8121a

(a) The date on which a vacancy occurs in the office of district judge in the thirty-sixth judicial district, unless that vacancy occurs after the vacating judge has been defeated in a primary or general election.

(b) The beginning date of the term for which an incumbent district judge in the thirty-sixth judicial district no longer seeks election or reelection to that office.