Brian Miller

A Democratic state senator from Box Elder entered the race for Montana’s eastern congressional district. Sen. Jonathan Windy Boy has been a state legislator since 2003. He’s a member of the Chippewa Cree Tribe and has long focused on issues like Native language preservation, state-tribal relations and child welfare.

Midterm elections typically don't attract much attention, but 2026 may be different. With three of Montana's four seats in Congress on the ballot, nearly a dozen challengers have thrown their hat in the ring. Republican incumbents are favored in all three races, with the western district race seen as the most competitive.

The 2026 general election is just about a year away. The races for Montana’s U.S. Senate and House seats are taking shape. Three Montana Democrats join the race to challenge Sen. Daines. The U.S. House races feature veterans, ranchers and political newcomers.