Rounds and Bengs Will Face Off in 2026 Senate Race

Incumbent Senator Mike Rounds and independent challenger Brian Bengs are competing for South Dakota’s Senate seat.

Updated on Sept. 22, 2026 in Elections

Rounds and Bengs Will Face Off in 2026 Senate Race

Live Poll

Should the U.S. government prioritize domestic production over foreign imports in trade policy?

Senator Mike Rounds and independent candidate Brian Bengs are set to square off in the 2026 U.S. Senate election in South Dakota. Both candidates recently outlined their divergent policy platforms in interviews ahead of the November 2026 contest.

Why it matters

The race highlights competing visions for South Dakota, with the candidates prioritizing different approaches to economic stability and national security. Their policy platforms offer voters distinct choices regarding domestic production, defense strategy, and government influence.

The U.S. Senate election is scheduled for November 2026. The candidate interview order was finalized through a coin flip conducted by Dakota News Now.

The players

Mike Rounds

Mike Rounds is the incumbent U.S. Senator for South Dakota who is running for re-election.

Brian Bengs

Brian Bengs is an independent candidate running for the U.S. Senate in South Dakota.

The details

Incumbent Mike Rounds is campaigning on economic affordability and national security, advocating for artificial intelligence development to outpace China and the Ranch Act to support cattle producers. Independent challenger Brian Bengs is focusing his campaign on curbing political corruption and restricting foreign beef imports.

The U.S. Senate election is scheduled to occur in November 2026.

Need to Know

The legislative record of Senator Mike Rounds features the Ranch Act, which serves as a benchmark for his current platform on supporting domestic cattle production.

Voters will decide which legislative priorities, including trade policy on beef and defense spending, will be implemented at the federal level. The outcome of this election will directly influence the state's representation in the U.S. Senate and the prioritization of future regional agricultural policy.

The takeaway

South Dakota voters are presented with a clear choice between an incumbent with a record on national security and an independent outsider focused on anti-corruption reform. These candidates offer vastly different paths for the state regarding agricultural protections and federal governance.