2018 general · November 6, 2018

2018 Montana House of Representatives election results, district by district

Every Montana House of Representatives district in the 2018 general election: winners, margins, unopposed seats and seats that changed party.

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Seats after the election

Republicans controlled the chamber · 100 seats

After the electionD 42 · R 58
Races100
Changed party5
Unopposed26%26 races
Incumbents defeated2

Every district

D 42 · R 58

RaceWinnerWon byNotes
HD-1Steve Gunderson (R)45.9
HD-2Neil Duram (R)Unopposed
HD-3Zac Perry (D)0.7
HD-4Matt Regier (R)51.6
HD-5Dave Fern (D)38.2
HD-6Carl Glimm (R)32.5
HD-7Frank Garner (R)30.9
HD-8John Fuller (R)37.3
HD-9David Dunn (R)39.1
HD-10Mark Noland (R)59.4
HD-11Derek Skees (R)42.2
HD-12Greg Hertz (R)21.3
HD-13Bob Brown (R)50.9
HD-14Denley Loge (R)46.2
HD-15Marvin R. Weatherwax Jr. (D)Unopposed
HD-16Tyson Running Wolf (D)22.9
HD-17Ross H. Fitzgerald (R)49.4
HD-18Llew Jones (R)Unopposed
HD-19Wendy McKamey (R)44.0
HD-20Fred Anderson (R)37.0
HD-21Ed Buttrey (R)7.2Flipped
HD-22Lola Sheldon-Galloway (R)0.4
HD-23Brad Hamlett (D)9.8
HD-24Barbara Bessette (D)4.7
HD-25Jasmine Krotkov (D)3.5FlippedIncumbent lost
HD-26Casey Schreiner (D)11.5
HD-27Josh Kassmier (R)41.1
HD-28Jacob Bachmeier (D)28.3
HD-29Dan Bartel (R)42.6
HD-30Wylie Galt (R)64.5
HD-31Bridget Smith (D)Unopposed
HD-32Jonathan Windy Boy (D)26.7
HD-33Casey Knudsen (R)Unopposed
HD-34Rhonda Knudsen (R)Unopposed
HD-35Joel G. Krautter (R)Unopposed
HD-36Alan Doane (R)Unopposed
HD-37Frederick Moore (R)Unopposed
HD-38Kenneth Holmlund (R)35.3
HD-39Geraldine Custer (R)Unopposed
HD-40Barry Usher (R)58.8
HD-41Rae Peppers (D)Unopposed
HD-42Sharon Stewart Peregoy (D)Unopposed
HD-43Peggy Webb (R)29.8
HD-44Dale Mortensen (R)10.0
HD-45Daniel Zolnikov (R)33.7
HD-46Bill Mercer (R)18.3
HD-47Kathy Kelker (D)19.5
HD-48Jessica L. Karjala (D)8.7
HD-49Emma Kerr-Carpenter (D)22.4
HD-50Jade Bahr (D)11.9
HD-51Frank Fleming (R)0.4
HD-52Rodney L. Garcia (R)6.5
HD-53Dennis Lenz (R)44.1
HD-54Terry Moore (R)14.8
HD-55Vince Ricci (R)41.9
HD-56Sue Vinton (R)35.0
HD-57Forrest Mandeville (R)Unopposed
HD-58Seth Berglee (R)18.2
HD-59Alan Redfield (R)33.1
HD-60Laurie Bishop (D)15.0
HD-61Jim Hamilton (D)49.7
HD-62Tom Woods (D)Unopposed
HD-63Zach Brown (D)26.2
HD-64Kerry E. White (R)6.1
HD-65Chris Pope (D)16.1Flipped
HD-66Denise Hayman (D)Unopposed
HD-67Tom Burnett (R)9.0
HD-68Bruce Grubbs (R)34.8
HD-69Walt Sales (R)60.7
HD-70Julie Dooling (R)63.5
HD-71Ray L. Shaw (R)29.1
HD-72Tom Welch (R)54.5
HD-73Jim Keane (D)Unopposed
HD-74Derek Harvey (D)Unopposed
HD-75Greg Devries (R)14.8
HD-76Ryan Lynch (D)Unopposed
HD-77Mark Sweeney (D)23.8
HD-78Gordon Pierson Jr. (D)Unopposed
HD-79Rob Farris-Olsen (D)Unopposed
HD-80Becky Beard (R)42.8
HD-81Mary Caferro (D)Unopposed
HD-82Moffie Funk (D)Unopposed
HD-83Kim Abbott (D)Unopposed
HD-84Mary Ann Dunwell (D)Unopposed
HD-85Theresa Manzella (R)39.5
HD-86Dave Bedey (R)28.0
HD-87Nancy Ballance (R)Unopposed
HD-88Sharon Greef (R)26.3
HD-89Katie Sullivan (D)24.8
HD-90Marilyn Marler (D)35.7
HD-91Connie Keogh (D)68.2
HD-92Mike Hopkins (R)5.4
HD-93Joe Read (R)11.7Flipped
HD-94Kimberly Dudik (D)14.2
HD-95Shane Morigeau (D)54.5
HD-96Thomas Winter (D)0.7FlippedIncumbent lost
HD-97Brad Tschida (R)16.4
HD-98Willis Curdy (D)24.0
HD-99Marilyn Ryan (D)21.9
HD-100Andrea Olsen (D)Unopposed

Montana House of Representatives

Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab