2014Final results
2014 Republican primary for Michigan Senate District 12
Michigan State Senate · Michigan
Jim Marleau (R) won with 71.3% of the vote, defeating Bob Gray (R) by 42.7 points.
Jim MarleauRepublican · winner · incumbent
71.3%14,617
Bob GrayRepublican
28.7%5,873
20,490 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET