Incumbent Democrat Dina Titus holds a commanding lead in Nevada's 1st Congressional District House race, driving trader consensus to 88.5% for the Democratic Party amid the district's consistent D+7 partisan lean and her 11-year tenure with strong reelection history. Recent polling aggregates, including internal surveys and public trackers like Race to the WH, show Titus ahead by 20+ points over Republican challenger Mark Robertson, a former Trump administration official, with no major shifts since June primaries. Voter registration favors Democrats 2-to-1 in this Las Vegas-heavy seat, where Biden carried by 14 points in 2020. Absent surprises before November 5, markets price in low upset risk reflecting historical safe-seat patterns.
Experimental AI-generated summary referencing Polymarket data · UpdatedNV-01 House Election Winner
NV-01 House Election Winner
Democratic Party
88%
Republican Party
6%
Democratic Party
88%
Republican Party
6%
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/).
Market Opened: Dec 16, 2025, 12:24 PM ET
Resolver
0x2F5e3684c...Resolver
0x2F5e3684c...Incumbent Democrat Dina Titus holds a commanding lead in Nevada's 1st Congressional District House race, driving trader consensus to 88.5% for the Democratic Party amid the district's consistent D+7 partisan lean and her 11-year tenure with strong reelection history. Recent polling aggregates, including internal surveys and public trackers like Race to the WH, show Titus ahead by 20+ points over Republican challenger Mark Robertson, a former Trump administration official, with no major shifts since June primaries. Voter registration favors Democrats 2-to-1 in this Las Vegas-heavy seat, where Biden carried by 14 points in 2020. Absent surprises before November 5, markets price in low upset risk reflecting historical safe-seat patterns.
Experimental AI-generated summary referencing Polymarket data · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions