2026 Missouri Primary Election Results: State and Federal Races

Missouri Primary Results Reveal Decisive Shifts in State House and Judicial Races

The 2026 Missouri primary elections have concluded with a sweeping series of results that reshape the landscape of the state legislature and the judiciary. According to official data released by the Missouri Secretary of State, nearly all precincts across the state have reported, providing a clear picture of the political directions chosen by voters on August 4, 2026. While the Secretary of State race remains a focal point for the upcoming general election, the primary results for state representatives and circuit judges show significant movement in key districts.

The data indicates a strong showing for several candidates across the state’s diverse districts, ranging from urban centers to rural counties. In the State House races, the results were largely decisive, with many candidates securing 100% of the reported precincts. This level of reporting suggests a completed tally for the vast majority of the state’s administrative divisions, allowing for a high-confidence look at the winners who will move on to the general election.

State Representative Victories and District Contests

In several key legislative battles, candidates secured clear mandates from their respective constituencies. In State Representative District 1, Jeff Farnan won the Republican primary with 6,326 votes, representing 100% of the reported precincts. This victory stands in contrast to the Democratic contest in District 15, where Kenneth Jamison secured 3,905 votes to claim the nomination.

The Democratic party saw significant momentum in several districts, particularly in the following areas:

District 22: Yolanda Young secured 3,568 votes.
District 25: Pattie Mansur led with 8,744 votes.
District 26: Tiffany Price earned 4,204 votes.
District 27: Melissa A. Douglas garnered 4,833 votes.
District 37: Karissa Marie Varga received 3,847 votes.
District 45: Kathy Steinhoff won with 3,139 votes.
District 46: David Tyson Smith secured 3,918 votes.
District 47: Adrian Plank earned 5,891 votes.

While many districts saw single-candidate dominance, District 68 presented a more competitive field. Kem Smith secured the Democratic nomination with 3,111 votes, representing 53.7% of the total, while Janay Mosley followed with 46.3% of the vote. This narrow margin highlights a more divided electorate in that specific region compared to the landslide victories seen in districts like District 67, where Tonya Rush received 8,117 votes.

The Republican side also saw clear winners in contested areas, such as Cameron Bunting Parker, who secured 3,127 votes in State Representative District 150. These results demonstrate a highly localized political environment where individual district dynamics often outweigh statewide trends.

Judicial Appointments and Circuit Court Outcomes

Beyond the legislative branch, the primary elections also determined several key judicial positions that will influence Missouri’s legal landscape for years to come. The results for the circuit judges show a preference for candidates who have already established presence within the state’s judicial system.

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The high vote count for Brittney R. Smith in Circuit 11 Division 1, totaling over 44,000 votes, underscores the significant public interest and engagement in the judicial selection process. These judicial outcomes are critical as they determine the personnel responsible for interpreting state law and managing the caseloads within Missouri’s various circuits.

The completion of reporting across 3,235 precincts for the State Auditor and all 639 precincts for U.S. Representative District 1 indicates that the primary data is now finalized. As the state transitions from the primary phase to the general election cycle, these winners will begin their campaigns for the final seats in the November elections.

The results of this primary reflect a state that remains deeply engaged in its local governance, with decisive outcomes in both the legislative and judicial branches.