CalledUnofficial results
Idaho Legislative District 3
Idaho State Senate · Idaho
Doug "Doug O" Okuniewicz won re-election by 54.4 points over Brian Seguin.
Doug "Doug O" OkuniewiczRepublican · winner · incumbent
77.2%19,374
Brian SeguinDemocrat
22.8%5,720
25,094 votes
Source: Idaho Secretary of State unofficial resultsUpdated Nov 7, 2026, 1:21 PM ET
Where the race moved
Against the 2024 presidential vote
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
Money in this race
Each line compares the two campaigns on one scale.
Brian SeguinDoug "Doug O" Okuniewicz
$1.5K
Raised by the campaign
$25.5K
$2.8K
Spent by the campaign
$5.6K
$574
Cash on hand
$28.4K
Campaign money: Idaho Secretary of State, through Sep 26, 2026; Idaho Secretary of State, through Oct 27, 2026.
Source: Idaho Secretary of State campaign filingsUpdated Sep 26, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Brian Seguin
- <1%
- Doug "Doug O" Okuniewicz
- >99%
- Projected margin
- R+45.6