Midterms 2026
The 2026 US midterm elections through the policy-agendas lens: how the issue agenda moves as the country votes. Data comes online with the media data set.
In preparationSeven Senate races covered
The pilot covers these seven races, listed alphabetically. For current ratings see the Cook Political Report, Sabato's Crystal Ball and Inside Elections.
Mary PeltolaDemocrat
Dan SullivanRepublicanThe cycle's most-watched Democratic defense — a first-term incumbent whose fundraising has pushed ratings his way.
What the press covers →
Jon OssoffDemocrat
Mike CollinsRepublican
Troy JacksonDemocrat
Susan CollinsRepublicanRepublicans' best pickup opportunity — an open Democratic-held seat in a state the president carried in 2024.
What the press covers →
Abdul El-SayedDemocrat
Mike RogersRepublicanAn open Democratic-held seat, and the matchup set on September 8: a four-term congressman against a former senator seeking his old seat. Cook moved it to toss-up a week later.
What the press covers →
Chris PappasDemocrat
John SununuRepublicanThe cycle's most likely flip — the open seat left by Thom Tillis's retirement.
What the press covers →
Roy CooperDemocrat
Michael WhatleyRepublicanThe special election for the vice-president's former seat, pulled into toss-up range by a comeback bid.
What the press covers →
Sherrod BrownDemocrat
Jon HustedRepublican