1970Final results
1970 Democratic primary runoff for Florida Senate District 40
Florida State Senate · Florida
Gerald Lewis (D) won with 59.1% of the vote, defeating Mary Ann Mackenzie (D) by 18.3 points.
Gerald LewisDemocrat · winner
59.1%67,695
Mary Ann MackenzieDemocrat
40.9%46,785
114,480 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET