Idaho's U.S. Senate race features Republican incumbent Jim Risch seeking a fourth term against limited opposition in the November 2026 general election. Risch secured the GOP nomination in the May 2026 primary with roughly two-thirds of the vote, while the leading Democratic candidate withdrew after an independent entered the contest. Idaho has not elected a Democratic senator since 1974, reflecting its strong Republican lean and consistent voter patterns in federal contests. Current polling shows Risch holding double-digit leads over all challengers. Trader consensus reflects these structural factors, with any shift in odds likely requiring a significant scandal, health development affecting the incumbent, or an unanticipated national political realignment altering turnout or candidate dynamics before Election Day.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update$28,675 Vol.
$28,675 Vol.

Republican
96%

Democrat
5%
$28,675 Vol.
$28,675 Vol.

Republican
96%

Democrat
5%
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
Binuksan ang Market: Oct 13, 2025, 5:35 PM ET
Resolver
0x2F5e3684c...A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
Resolver
0x2F5e3684c...Idaho's U.S. Senate race features Republican incumbent Jim Risch seeking a fourth term against limited opposition in the November 2026 general election. Risch secured the GOP nomination in the May 2026 primary with roughly two-thirds of the vote, while the leading Democratic candidate withdrew after an independent entered the contest. Idaho has not elected a Democratic senator since 1974, reflecting its strong Republican lean and consistent voter patterns in federal contests. Current polling shows Risch holding double-digit leads over all challengers. Trader consensus reflects these structural factors, with any shift in odds likely requiring a significant scandal, health development affecting the incumbent, or an unanticipated national political realignment altering turnout or candidate dynamics before Election Day.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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