Race2026 cycle · RunoffsElection day 3 Nov 2026Updated

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DonorAlpha, “Idaho Senate general 2026”, https://donoralpha.com/races/idaho-senate-general-2026?e=c2026&el=runoff, updated .

Idaho Senate general 2026

Prediction market7 Oct 2026

Jim Risch 92.3% · prediction market price

This race is in the 2026 general election.

The short version

Result not in yet

Election day is 3 Nov 2026.

The long version

The candidates

What each candidate’s own campaign raised, beside what outside groups spent supporting and opposing them.

Polls

Every poll of this race on one timeline.

The latest poll, by The Bullfinch Group to 7 Aug 2026, has Jim Risch at 34.0% and Todd Achilles at 30.0%.

Jim RischTodd Achilles

The Bullfinch Group4 Aug to 7 Aug 2026 · 608 likely voters
RepublicanJim Risch34.0%
IndependentTodd Achilles30.0%

Also asked · Matt Loesby 4.0%

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Every poll, newest first

  1. 7 Aug ’26The Bullfinch Group 4 Aug to 7 Aug 2026 · 608 likely votersJim Risch 34.0%Todd Achilles 30.0%Matt Loesby 4.0%
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