Cash
Portfolio
TrendingMidtermsElectionsPoliticsSportsCultureCryptoCommoditiesClimateEconomicsMentionsFinanceTech & Science
PredictLive118AccountSocial
MARKETSPERPSLIVE118
Product
Kalshi ProPerpetual FuturesMarketsIncentive programInstitutionsAPI & developers
Company
AboutKalshi ResearchBlogCareersPolicy CenterBrand Kit
Help
Help CenterFAQFee scheduleTrading hoursRegulatoryTrust Center
© 2026 Kalshi Inc. · All rights reserved
PrivacyData Terms of ServiceTrading ProhibitionsFAQ for Finance Professionals
Trading on Kalshi involves risk and may not be appropriate for all. Members risk losing their cost to enter any transaction, including fees. You should carefully consider whether trading on Kalshi is appropriate for you in light of your investment experience and financial resources. Any trading decisions you make are solely your responsibility and at your own risk. Information is provided for convenience only on an "AS IS" basis. Past performance is not necessarily indicative of future results. Kalshi is subject to U.S. regulatory oversight by the CFTC.
Series Image
  1. House

OR-05 House winner?

Resolves by winning party
Chance
Janelle Bynum
Democratic party
96.9%

Janelle Bynum

Democratic party
96.9%
Patti Adair
Republican party
3.1%

Patti Adair

Republican party
3.1%
People are also trading
Series Image
Oregon Senate winner?
Series Image
Oregon 05 House General Election: voter turnout
Series Image
Oregon's 5th District margin of victory
Series Image
Oregon Governor winner?
Series Image
Oregon State House winner?
Series Image
Oregon State Senate winner?
Series Image
OR-05 House election: Janelle Bynum vote percent
Series Image
OR-05 House election: Patti Adair vote percent
Series Image
OR-01 House winner?
Series Image
OR-02 House winner?

More Oregon and 2026 Midterm Races

More Oregon races

Oregon Senate raceOregon Governor race: Drazan vs. Kotek

Control of Congress

Which party will win the Senate?Which party will win the House?Congress balance of power

Top races

Texas Senate raceMichigan Senate raceOhio Senate raceMaine Senate raceNew York Governor race: Hochul vs. BlakemanKansas Senate raceIowa Senate raceTexas Governor race: Abbott vs. HinojosaGeorgia Senate raceNorth Carolina Senate race: Cooper vs. Whatley

More races

Minnesota Governor raceVermont Governor raceRhode Island Governor raceColorado Governor raceArkansas Governor race: Love vs. SandersTennessee Governor raceCalifornia Governor raceLouisiana Senate race: Letlow vs. DavisAlaska Governor raceFlorida Governor race
OR-05 House winner?

Janelle Bynum

Odds
96% chance
Max payout
Nov 3, 2027
$0
Bynum
Nov 3 ·D +17.1margin forecast
Adair
$28,891 vol
Race Intel

OR-05 House Race 2026

ElectionNov 3, 2026General election
IncumbentJanelle Bynum (D)Running for re-election

OR-05 House Candidates and Fundraising

CandidateRaisedSmall Donors
  • Janelle BynumD
    $3.8M
    13%
    $3.8M raised·13% small donors
  • Patti AdairR
    $648.6K
    29%
    $648.6K raised·29% small donors

Bynum vs. Adair Polls vs. Kalshi Odds

Polling averageNo public polling average for this race yet
Kalshi oddsBynum 97%Adair 3% · $6,535 traded
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past OR-05 Election Results

Past presidential elections

2024D +8.6%2020D +8.9%