The Donors Behind

Nine candidates are running for Washington's 3rd Congressional District this year, but two are pulling away from the field: Rep. Marie Gluesenkamp Perez (D-WA) and state Sen. John Braun (R-WA), according to OPB. Voters narrow that field today, Aug. 4, in a top-two primary that sends the leading two finishers to November regardless of party.

As one of the fleeting purple districts in the U.S., Inside Elections recently upgraded WA-03 from Tilt Democratic to Toss-up in May 2026, citing eroding support for Gluesenkamp Perez within her own party. The Cook Political Report rates the seat the same way, putting its Cook PVI at R+2, meaning the district leans about two points more Republican than the nation as a whole.

Braun has led Washington's Senate Republicans as minority leader since 2020. He's also a Navy veteran and runs Braun Northwest, a family-owned emergency-vehicle manufacturer. Braun has reported $2 million in total receipts, including $1.5 million from individual donors. He picked up endorsements from President Trump and House Speaker Mike Johnson, according to Chinook Observer. Gluesenkamp Perez's campaign has called him a career politician who has catered to special interests in Olympia.

Gluesenkamp Perez has held the seat since 2022. She edged Republican Joe Kent that year by 2,629 votes, 50.1 percent to 49.3 percent. She beat him again in 2024 by a wider margin, 51.9 percent to 48.1 percent. Trump carried the district in both of those elections. Kent has since left electoral politics to lead the National Counterterrorism Center, clearing the way for Braun as the 2026 challenger.

Gluesenkamp Perez has raised $6.3 million this cycle, about $2.5 million coming from individual donors. She has spent roughly $4 million, leaving her with about $2 million in cash on hand, according to the Columbian. More than 20 political action committees have backed her campaign. The largest single contribution, more than $600,000, came from House Victory Project 2026. The Majority Fund, the Blue Dog Victory Fund, and the Jeffries Battleground Protection Fund also gave, the Reflector reported.

The Closing Argument: Who Wins

Gluesenkamp Perez is expected to clear today's primary comfortably. Her real test comes in the November general election, not today's primary. Braun brings a consolidated Republican coalition to the general election. He also brings a district that has trended his party's way since 2020, plus a fundraising operation that has closed much of the gap with the incumbent.

Gluesenkamp Perez brings a financial edge and two prior wins over Republican opposition. She's built her brand on distancing herself from national politics, an approach that has worked so far in a district Trump keeps winning at the presidential level. Which advantage matters more will decide who represents southwestern Washington for the next two years.

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