The District 1 contest
South Dakota House District 1 voters will see two Republican incumbents in the 2026 general election: Logan Manhart and Nick Fosness. The election is scheduled for Nov. 3, 2026.
The race is contested because more than one candidate is running. Unlike a contest between candidates from different parties, this race features two candidates with the same Republican designation. Party labels therefore do not distinguish Manhart and Fosness from each other on the ballot.
Incumbency is another shared feature. Both candidates are identified as current officeholders seeking election in the same House district. That gives voters a choice involving two candidates who already hold public office, rather than a choice between an incumbent and a challenger.
Logan Manhart
Logan Manhart is running as a Republican incumbent for South Dakota House District 1. His candidacy places him in the Nov. 3 general election alongside another incumbent from the same party.
Manhart’s Republican designation tells voters his party affiliation, while his incumbent designation identifies him as a current officeholder. Because Fosness has those same two designations, voters cannot separate the candidates based only on party or incumbency.
Manhart and Fosness are the two candidates in the listed District 1 contest. The race preview includes no independent, Democratic or other party candidate.
Nick Fosness
Nick Fosness is also running as a Republican incumbent for South Dakota House District 1. Like Manhart, he is set to appear in the 2026 general election on Nov. 3.
Fosness enters the contest with the same listed party affiliation and officeholder status as Manhart. That makes the identities of the candidates, rather than a difference in party designation, the central distinction shown in the race listing.
Fosness and Manhart receive equal standing in this matchup: each is a Republican, each is an incumbent, and each is running in the same South Dakota House district during the same general election.
What is contested
The central feature of the District 1 race is the presence of two candidates who share both a party label and incumbent status. Voters are not choosing between competing party designations in this contest. They are considering Logan Manhart and Nick Fosness, two Republican officeholders running in District 1.
The general election date sets the next clear decision point. District 1 voters will cast their ballots on Nov. 3, 2026. Until then, the race gives voters an opportunity to compare the two candidates as individuals even though their ballot labels are alike.
The candidate field and election date define the contest at this stage. Manhart and Fosness are both part of the same District 1 general election, and neither has a distinct party or incumbency label that separates him from the other. Any additional contrast in the race will depend on how the candidates present their records, priorities and reasons for seeking election as the campaign continues.
