Incumbent Rep. Jonathan Jackson's strong hold on Illinois' 1st Congressional District, rated D+18 by Cook PVI and historically delivering Democratic margins above 65% in recent cycles, underpins trader consensus pricing Democrats at 92.5% to win the November general election. Jackson advanced unopposed in the March 17 Democratic primary, facing Republican nominee Christian Maxwell, a business consultant who prevailed in a low-turnout GOP primary with 65% against Marcus Lewis. No polls indicate competitiveness in this South Side Chicago bastion, reflecting incumbency advantage and weak Republican infrastructure. Upsets would require a major Jackson scandal, extraordinary GOP fundraising surge, or national midterm wave shifting battleground turnout dynamics.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourIL-01 Vainqueur de l'élection à la maison
IL-01 Vainqueur de l'élection à la maison
$14,004 Vol.
$14,004 Vol.
Parti démocrate
93%
Parti républicain
8%
$14,004 Vol.
$14,004 Vol.
Parti démocrate
93%
Parti républicain
8%
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Marché ouvert : Jan 28, 2026, 11:08 AM ET
Resolver
0x2F5e3684c...A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Resolver
0x2F5e3684c...Incumbent Rep. Jonathan Jackson's strong hold on Illinois' 1st Congressional District, rated D+18 by Cook PVI and historically delivering Democratic margins above 65% in recent cycles, underpins trader consensus pricing Democrats at 92.5% to win the November general election. Jackson advanced unopposed in the March 17 Democratic primary, facing Republican nominee Christian Maxwell, a business consultant who prevailed in a low-turnout GOP primary with 65% against Marcus Lewis. No polls indicate competitiveness in this South Side Chicago bastion, reflecting incumbency advantage and weak Republican infrastructure. Upsets would require a major Jackson scandal, extraordinary GOP fundraising surge, or national midterm wave shifting battleground turnout dynamics.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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