Mary Ann Dunwell
State Senator, Montana Senate District 42 · Democrat
OfficeholderOn the 2026 ballotIncumbent · Montana Senate District 42 · Nov 3 General
Ballot status source: Certified · Montana Secretary of State — 2026 General Election Candidate List (State Senator, District 42) · read Oct 4, 2026
The District
What Montana Senate District 42 covers
Covers part of Lewis and Clark County.
Includes Helena Valley Northeast (part), Helena Valley Southeast (part), East Helena and York.
9 precincts · District lines: State senate lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Montana State Library (MSDI Administrative Boundaries Framework), Montana Voting Precincts statewide layer (county-submitted precincts, 2023+)
Results
Certified results for Montana Senate District 42
State Senator District 42
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Maryann DunwellDemocrat | Democrat | 5,071 | 55.3% |
| Matthew OlsonRepublican | Republican | 4,103 | 44.7% |
Certified — Montana Secretary of State general election canvass, precinct by precinct · Montana Secretary of State — General Election Precinct by Precinct results
The 2026 Field
Who else is running for Montana Senate District 42
- Stephen LapraimRepublican · On the 2026 ballot
Not on file for Mary yet: Key Votes, Their Money, Advertising, In Their Words, In the News, Reach Them, Polls, The Paper Trail. Coverage varies by state and office.
File read Oct 4, 2026. Each item names its source. Record ID p_c5c859133.
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