2014Final results
2014 election for Michigan Senate District 13
Michigan State Senate · Michigan
Marty Knollenberg (R) won with 58.1% of the vote, defeating Cyndi Peltonen (D) by 16.3 points.
Marty KnollenbergRepublican · winner
58.1%59,570
Cyndi PeltonenDemocrat
41.9%42,892
102,462 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2014
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET