U.S. Senate (WY)

Open seat · 2026 cycle

Solid RCook rating
D 25.84%2024 presidential
Aug 18, 2026Primary
Nov 3, 2026General
Oct 15, 2026Next FEC filing
R+23Cook Partisan Voting Index · no public polling yet

13 days until the next FEC filing deadline.

James ByrdDemocrat · ChallengerProfile
Harriet HagemanRepublican · ChallengerProfile

Market

Daily Kalshi price history

Daily Kalshi price history. James Byrd 3%, Harriet Hageman 97%.

James Byrd3%
Harriet Hageman97%

The race in 60 seconds

  • Wyoming is a reliably Republican state where voters have historically supported conservative candidates by massive margins.
  • Harriet Hageman is a Trump-aligned congresswoman who has secured significant institutional support and funding.
  • James Byrd is a moderate Democrat running with minimal campaign funds and no reported outside support.

Can they win this race

James Byrd’s massive fundraising disadvantage and lack of party support make it impossible for him to overcome the state’s deeply entrenched preference for Republican candidates.

Who's lining up behind each side

Hageman’s institutional endorsements and extensive ground presence guarantee a mobilized voter base that Byrd lacks the resources to replicate.

What could go wrong

Byrd’s established pattern of losing elections poses a greater barrier to his viability than any specific vulnerability currently attached to Hageman.

Who fits the moment

Hageman’s hard-right alignment is a much stronger match for the state’s overwhelming conservative preference than Byrd’s moderate, outsider-focused pitch.

Money

Total raisedThis cycle
Harriet Hageman$2.4M
James Byrd$22.6K
Cash on handMost recent filing
Harriet Hageman$915.4K
James Byrd$356.2
PAC money as a share of receipts
James Byrd0.0%
Harriet Hageman21.3%
What donors said they do
James Byrd$8.1K from 20 donors
Lawyer$2.3K · 3 donors
Engineering Consultant$1K · 1 donor
Veterenarian$1K · 1 donor
Professor$1K · 1 donor
Secretary/clerk$800 · 2 donors

Excludes $7,355 from 50 donors who listed no occupation, or listed retired or not employed.

Harriet Hageman$367.1K from 433 donors
CEO$89.5K · 98 donors
President$57.2K · 65 donors
Consultant$29K · 46 donors
Executive$21.8K · 28 donors
Attorney$21.6K · 43 donors

Excludes $738,046.76 from 14,718 donors who listed no occupation, or listed retired or not employed.

Key contrasts

James Byrd
Supports

supports energy diversification and property tax relief

Harriet Hageman
Supports

advocates for tax cuts and increased domestic energy production

1 of 6

IssueJames ByrdHarriet Hageman
Economy and taxesSupportssupports energy diversification and property tax reliefSupportsadvocates for tax cuts and increased domestic energy production
HealthcareSupportssupports rural healthcare funding and drug cost capsOpposesopposes ACA; prioritizes rural healthcare access for Wyoming residents
Abortion and social issuesSupportssupports gun rights with emphasis on personal responsibilitySupportsadvocates for sanctity of life and parental rights in education
Democracy and electionsSupportsadvocates for checks and balances and judiciary reformSupportsasserts 2020 election was rigged; emphasizes election integrity programs
Immigration and borderSupportssupports comprehensive reform and opposes family separationSupportssupports border wall, increased ICE agents, and deportation efforts
Foreign policy and defenseSupportsprioritizes domestic producers and redirecting conflict spendingSupportssupports military action against Iran; advocates defunding certain UN agencies

Electoral history

CycleRaceDemRepMarginTurnout
2024President25.8%71.6%R+45.859.7%
2024HouseNot enough evidence
2022Governor15.8%74.1%R+58.366.6%
2022HouseNot enough evidence
2020President26.6%69.9%R+43.462.6%

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