2010Flipped from DemocraticFinal resultsIncumbent defeated
2010 election for New Hampshire House of Representatives: Merrimack 3
New Hampshire House of Representatives · New Hampshire
Steve Winter (R) won with 54.0% of the vote, defeating Patricia McMahon (D) by 8.1 points, flipping a seat Democrats held.
Steve WinterRepublican · winner
54.0%997
Patricia McMahonDemocrat · incumbent
45.9%848
1,848 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 2010
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)