Montana › Missoula County › Montana Senate District 48
One candidate is tracked for Montana Senate District 48 on the November 3, 2026 ballot: Andrea Olsen. Candidate information follows official Missoula County election filings; verify with the official election office linked below.
Andrea Olsen (Democratic) is the only candidate on the November 3, 2026 ballot for Montana Senate District 48; unopposed candidates still appear on Montana ballots, so the race is on the ballot but is not contested. Andrea Olsen is the sitting member, per the Secretary of State's list. Party nominees were chosen at the June 2, 2026 primary, per the Montana Secretary of State's 2026 candidate list.
Andrea is a fifth-generation Montanan and lifelong resident of Missoula who has served 10 years in the Montana Legislature, per the campaign site.
2026 priorities (per the campaign site)
- Supports the rights and dignity of all Montanans
- Supports accessible healthcare, affordable education and a strong economy with good jobs
- Supports clean air, clean water and public lands access
- Says she champions hardworking families and vulnerable Montanans
Source: candidate campaign site.
Campaign site →
Questions about this race
Who is running for Montana Senate District 48 in 2026?
One candidate is tracked for Montana Senate District 48 on the November 3, 2026 ballot: Andrea Olsen. Candidate information follows official Missoula County election filings; verify with the official election office linked below.
When is the Montana Senate District 48 election in Montana?
Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Montana are on the Montana election hub at theballotbrief.com.
How do I see my exact Missoula County ballot?
Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.
