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  1. Senate

Idaho Senate winner?

Resolves by winning party
2
Chance
Jim Risch
Republican party
95.5%
▲ 0.7

Jim Risch

Republican party
95.5%
▲ 0.7
Todd Achilles
Independent
6%

Todd Achilles

Independent
6%
David Roth
Democratic party
<1%

David Roth

Democratic party
<1%
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Idaho Senate winner?

Jim Risch

Odds
96% chance
Max payout
Nov 3, 2027
$0
Achilles
Nov 3 ·R +14.4margin forecast
Risch
$1,146,887 vol
Race Intel

Idaho Senate Race 2026

ElectionNov 3, 2026General election
IncumbentJim Risch (R)Running for re-election

Idaho Senate Candidates and Fundraising

CandidateRaisedSmall Donors
  • Jim RischR
    $3.4M
    4.2%
    $3.4M raised·4.2% small donors
  • Todd AchillesI
    $692.2K
    17%
    $692.2K raised·17% small donors
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past Idaho Election Results

Past presidential elections

2024R +36.5%2020R +30.8%