Montana's 1st Congressional District election, 2026 (June 2 Democratic primary)
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| Montana's 1st Congressional District |
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| Democratic primary Republican primary General election |
| Election details |
| Filing deadline: March 4, 2026 |
| Primary: June 2, 2026 General: November 3, 2026 |
| How to vote |
| Poll times:
7 a.m. to 8 p.m. |
| Race ratings |
DDHQ and The Hill: Pending Inside Elections: Likely Republican Sabato's Crystal Ball: Likely Republican |
| Ballotpedia analysis |
| U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2026 |
| See also |
U.S. Senate • 1st • 2nd Montana elections, 2026 U.S. Congress elections, 2026 U.S. Senate elections, 2026 U.S. House elections, 2026 |
A Democratic Party primary takes place on June 2, 2026, in Montana's 1st Congressional District to determine which Democratic candidate will run in the district's general election on November 3, 2026.
| Candidate filing deadline | Primary election | General election |
|---|---|---|
A primary election is an election in which registered voters select a candidate that they believe should be a political party's candidate for elected office to run in the general election. They are also used to choose convention delegates and party leaders. Primaries are state-level and local-level elections that take place prior to a general election. Montana utilizes an open primary system, in which registered voters do not have to be members of a party to vote in that party's primary.[1]
For information about which offices are nominated via primary election, see this article.
This page focuses on Montana's 1st Congressional District Democratic primary. For more in-depth information on the district's Republican primary and the general election, see the following pages:
- Montana's 1st Congressional District election, 2026 (June 2 Republican primary)
- Montana's 1st Congressional District election, 2026
Candidates and election results
Democratic primary election
Democratic primary for U.S. House Montana District 1
Ryan Busse, Russell Cleveland, Samuel Forstag, and Matt Rains are running in the Democratic primary for U.S. House Montana District 1 on June 2, 2026.
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Candidate profiles
This section includes candidate profiles that may be created in one of two ways: either the candidate completed Ballotpedia's Candidate Connection survey, or Ballotpedia staff may compile a profile based on campaign websites, advertisements, and public statements after identifying the candidate as noteworthy. For more on how we select candidates to include, click here.
Party: Democratic Party
Incumbent: No
Submitted Biography: "I am a husband, coach, small business owner, Navy veteran, and father of seven children. I decided to enter the race after the Trump administration cut funding to child cancer research. My wife and I lost our older daughter Madison to leukemia in 2020, and I knew I wanted to get involved. I was raised on a farm in Stevensville, Montana. I went on to play football under Bob Green at Montana Tech and studied electrical engineering, which led me to join the Navy in 2009 as an Aviation Electrician. Four years later I married my wife Dr. Kate Cleveland, and together we founded Rocky Mountain Kids, a startup child care company that grew to serve thousands of children across dozens of locations. During the pandemic and with schools shut down, we quickly opened remote learning centers to keep children engaged and learning. Following the loss of our daughter Madison, we knew we needed to come home. Returning in 2021, we found that this great state had changed--and in many ways for the worse. Regular working-class Montanans who sculpted this state into excellence had been neglected by those meant to serve them and priced out of the only place they called home. Today, my family and I live on a homestead and cattle ranch in Saint Regis. My Wife and I coach at Saint Regis High School (Go Tigers!), where our children today go to learn."
Voting information
- See also: Voting in Montana
Campaign finance
| Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
|---|---|---|---|---|---|
| Ryan Busse | Democratic Party | $0 | $0 | $0 | Data not available*** |
| Russell Cleveland | Democratic Party | $195,895 | $147,614 | $48,280 | As of December 31, 2025 |
| Samuel Forstag | Democratic Party | $0 | $0 | $0 | Data not available*** |
| Matt Rains | Democratic Party | $113,774 | $67,363 | $46,411 | As of December 31, 2025 |
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Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).
* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." |
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District analysis
Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.
- District map - A map of the district in place for the election.
- Competitiveness - Information about the competitiveness of 2026 U.S. House elections in the state.
- Presidential elections - Information about presidential elections in the district and the state.
- State party control - The partisan makeup of the state's congressional delegation and state government.
Below is the district map in place for this election. Click the map below to enlarge it.

Partisan Voter Index
Heading into the 2026 elections, based on results from the 2024 and 2020 presidential elections, the Cook Partisan Voter Index for this district is R+5. This meant that in those two presidential elections, this district's results were 5 percentage points more Republican than the national average. This made Montana's 1st the 185th most Republican district nationally.[2]
2020 presidential election results
The table below shows what the vote in the 2024 presidential election was in this district. The presidential election data was compiled by The Downballot.
| Kamala Harris | Donald Trump |
|---|---|
| 43.0% | 54.0% |
Presidential voting history
- See also: Presidential election in Montana, 2024
Montana presidential election results (1900-2024)
- 10 Democratic wins
- 21 Republican wins
| Year | 1900 | 1904 | 1908 | 1912 | 1916 | 1920 | 1924 | 1928 | 1932 | 1936 | 1940 | 1944 | 1948 | 1952 | 1956 | 1960 | 1964 | 1968 | 1972 | 1976 | 1980 | 1984 | 1988 | 1992 | 1996 | 2000 | 2004 | 2008 | 2012 | 2016 | 2020 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Winning Party | D | R | R | D | D | R | R | R | D | D | D | D | D | R | R | R | D | R | R | R | R | R | R | D | R | R | R | R | R | R | R | R |
Congressional delegation
The table below displays the partisan composition of Montana's congressional delegation as of October 2025.
| Congressional Partisan Breakdown from Montana | |||
|---|---|---|---|
| Party | U.S. Senate | U.S. House | Total |
| Democratic | 0 | 0 | 0 |
| Republican | 2 | 2 | 4 |
| Independent | 0 | 0 | 0 |
| Vacancies | 0 | 0 | 0 |
| Total | 2 | 2 | 4 |
State executive
The table below displays the officeholders in Montana's top four state executive offices as of October 2025.
| Office | Officeholder |
|---|---|
| Governor | |
| Lieutenant Governor | |
| Secretary of State | |
| Attorney General |
State legislature
Montana State Senate
| Party | As of October 2025 | |
|---|---|---|
| Democratic Party | 18 | |
| Republican Party | 32 | |
| Other | 0 | |
| Vacancies | 0 | |
| Total | 50 | |
Montana House of Representatives
| Party | As of October 2025 | |
|---|---|---|
| Democratic Party | 42 | |
| Republican Party | 58 | |
| Other | 0 | |
| Vacancies | 0 | |
| Total | 100 | |
Trifecta control
Montana Party Control: 1992-2025
No Democratic trifectas • Fifteen years of Republican trifectas
Scroll left and right on the table below to view more years.
| Year | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Governor | R | R | R | R | R | R | R | R | R | R | R | R | R | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | R | R | R | R | R |
| Senate | D | D | D | R | R | R | R | R | R | R | R | R | R | D | D | D | D | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| House | D | R | R | R | R | R | R | R | R | R | R | R | R | S | S | R | R | S | S | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
Ballot access
The table below details filing requirements for U.S. House candidates in Montana in the 2026 election cycle. For additional information on candidate ballot access requirements in Montana, click here.
| Filing requirements for U.S. House candidates, 2026 | ||||||
|---|---|---|---|---|---|---|
| State | Office | Party | Signatures required | Filing fee | Filing deadline | Source |
| Montana | U.S. House | Ballot-qualified party | N/A | $1740 | 3/4/2026 | Source |
| Montana | U.S. House | Unaffiliated | 6,128 | $1740 | 6/1/2026 | Source |
See also
- Montana's 1st Congressional District election, 2026 (June 2 Republican primary)
- Montana's 1st Congressional District election, 2026
- United States House elections in Montana, 2026 (June 2 Democratic primaries)
- United States House elections in Montana, 2026 (June 2 Republican primaries)
- United States House Democratic Party primaries, 2026
- United States House Republican Party primaries, 2026
- United States House of Representatives elections, 2026
- U.S. House battlegrounds, 2026
External links
Footnotes
