CalledUnofficial resultsIncumbent defeated
Idaho Legislative District 29
Idaho House of Representatives · Idaho
Mary Shea and Nate Roberts won the district's 2 seats.
Two representatives per district
Mary SheaDemocrat · winner
28.2%10,009
Nate RobertsDemocrat · winner
27.9%9,897
Jennifer MilesRepublican
22.1%7,830
Dustin W. ManwaringRepublican · incumbent
21.8%7,748
35,484 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.
Mary SheaJennifer Miles
$47.3K
Raised by the campaign
$33.5K
$28.8K
Spent by the campaign
$40.8K
$39.1K
Cash on hand
$9.1K
Other candidates' campaigns: Nate Roberts $71.9K · Dustin W. Manwaring $58.1K.
Campaign money: Idaho Secretary of State, through Oct 29, 2026.
Source: Idaho Secretary of State campaign filingsUpdated Oct 29, 2026
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Mary Shea
- 25%
- Dustin W. Manwaring
- 75%
- Projected margin
- R+4.8