US midterms: Why you may not know who won when you wake up on Wednesday

Polls close from 4am to 11am Pakistan time, but mail ballots in California and ranked-choice voting in Alaska could take days

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The US Capitol in Washington at dusk. File photo. — RHODODENDRITES/WIKIMEDIA COMMONS (CC BY-SA 4.0)
Part of a running storyUS midterms 2026See all 21 updates

US midterms 2026

Voting under way
Senate51 for control, 50 for Republicans
34Democrats
31Republicans
House218 for control
0Democrats
0Republicans
The seven Senate toss-ups
Michigan6am
Abdul El-Sayed
Mike Rogers
Texas6am
James Talarico
Ken Paxton
Maine6am
Troy Jackson
Susan Collins
Ohio5:30am
Sherrod Brown
Jon Husted
Iowa7am
Josh Turek
Ashley Hinson
Kansas6am
Adam Hamilton
Roger Marshall
Alaska10am
Mary Peltola
Dan Sullivan

Seats follow race calls by US election desks and are not official results. The Senate count starts from the 65 seats not on the ballot. Democrats include independents who sit with them. Poll-closing times are Pakistan time, Wednesday. Full results and coverage

Listen to this articleUS midterms: Why you may not know who won when you wake up on Wednesday4 min · device voice0:00 / 3:31

— The first US polls close at 4am on Wednesday, Pakistan time, and the last at 11am, but readers in Pakistan should not expect to know who controls Congress by breakfast, or perhaps even by the end of the day.

The races that decide the Senate and the House are expected to be close, and close races take longer. David Becker, who runs the Center for Election Innovation and Research, says he has doubts that Americans will know who holds either chamber on election night. A slow count is normal, election experts say, and is not a sign of fraud.

What takes the time

California is the biggest reason. It sends a mail ballot to every registered voter and accepts them until a week after the vote, as long as they are postmarked by Election Day. Each one needs its signature checked, and even those that arrive early are not counted until the polls close. Some California races can take days or weeks to call.

Pennsylvania and Wisconsin are slowed by state laws that stop officials from even opening mail ballots until the morning of the vote. Colorado, Hawaii, Nevada, Oregon, Vermont, Utah, Washington and the District of Columbia also send mail ballots to all active voters.

Alaska could take longest of all, and its Senate race is one of the seven toss-ups. It uses ranked-choice voting: if no candidate passes 50% of first choices, the last-placed candidate is eliminated and those votes move to the next choice, round by round. In a 2022 House race there, the result came 15 days after the vote. This year’s race also has two Dan Sullivans on the ballot.

Why the numbers may jump

Mail, early and in-person votes can lean differently, and they are counted at different times, so a lead can appear to swing overnight or days later. “The votes are already in,” said Lawrence Norden of the Brennan Center for Justice. “They just all aren’t counted at the same time.”

He compares it to watching a recording of a basketball game: a late comeback does not mean points were added after the final whistle.

Winners on the night are not official either. They are projections by news organisations, based on the votes counted so far and those still out, and bigger margins are called faster. Every state then takes weeks to certify its results. Officials never finish counting on election night, said William Gates, a former Maricopa County supervisor in Arizona. “It can’t be done.”

That gap is where experts expect false claims to spread. Becker said candidates who think they are losing are almost certain to spread lies about the count, and that he expects Trump to do so on the night, as he did in 2020. Trump said last week he would accept the results “if they’re honest elections”.

Our live results card counts a seat only when major US news organisations have called it, not on early leads or forecasts.

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Published by Thursday Media International thursday.media