What are Suzan DelBene's chances of winning the 2026 WA-01 House race?

As of October 5, 2026, prediction markets give Suzan DelBene a 98% chance (Kalshi 98%, Polymarket 98%).

How much money has Suzan DelBene raised?

Suzan DelBene's campaign has raised $3.6M and has $1.1M cash on hand, through July 15, 2026, according to the FEC.

Democrat · WA

Suzan DelBene

As of October 5, 2026, prediction markets give Suzan DelBene (Democrat) a 98% chance of winning the 2026 WA-01 House race (Kalshi 98%, Polymarket 98%).

Odds in every market

Market	Chance	Kalshi	Polymarket	24h
2026 WA-01 House race	98%	98%	98%	—

Chance = this candidate's share of each market's prices, averaged across the exchanges that list it.

Campaign money

Raised: $3.6M
Spent: $3.5M
Cash on hand: $1.1M
Outside groups for: $113K
Outside groups against: $0

Through July 15, 2026. $1.8M from individuals, $1.5M from PACs. FEC filings for Suzan K Delbene →

Running against

Mary Silva2%

Market prices from Kalshi and Polymarket, collected every 10 minutes. Research, not betting advice.