In all three states, candidates need to win a majority of the vote to avoid runoffs.
What time does CNN’s coverage start?
What time do polls close?
In Georgia, polls close at 7 p.m. ET. Mail-in ballots must be returned by close of polls Tuesday.
In Alabama, polls close at 7 p.m. or 8 p.m. ET. Mail-in ballots must have been returned by hand by Monday or received by mail by noon Tuesday.
In Arkansas, polls close at 8:30 p.m. ET. Mail ballots must have been returned by hand by May 20 or by mail by close of polls Tuesday.
In Texas, polls close at 8 p.m. or 9 p.m. ET. Absentee ballots must be postmarked by 7 p.m. on Tuesday and returned by May 25 at 5 p.m.
In Minnesota, polls close at 9 p.m. ET. All ballots must be received by the county board of elections by close of polls on Tuesday, but ballots delivered by hand must be returned by 3 p.m. Tuesday.
CNN Politics has numerous election-related resources available to readers.
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- Stacey Abrams’ playbook faces a new test in second run for Georgia governor: Stacey Abrams is unopposed for the Democratic nomination as she makes her second bid for Georgia governor, but her status has changed since her name was last on the ballot.
- Georgia early voting is surging as voters deal with new laws: Early voting has surged in the Georgia primary elections, but voting activists say the spike is not showing the larger picture of the obstacles voters are enduring to get their vote counted this year.
- Brooks, without Trump’s backing, hopes to advance to a runoff in Alabama Senate race: Trump’s decision to withdraw his support from US Rep. Mo Brooks may have saved the congressman’s floundering campaign for US Senate.
- Cuellar, lone anti-abortion Democrat in House, faces third showdown with progressive Cisneros: The Democratic primary runoff between Rep. Henry Cuellar and Jessica Cisneros is the clearest test to date of whether the leaked draft Supreme Court opinion that would overturn Roe v. Wade will push abortion rights to the forefront of the 2022 midterms.
- ‘She is our future’: A Democratic rising star seeks to make history in Georgia’s secretary of state race: Democrat Bee Nguyen is hoping to become the first Asian American elected to a statewide political post in Georgia.
- Republicans look to Georgia for a path beyond Trump’s 2020 grievances: Georgia Republicans on Tuesday could move the party — at least temporarily — out from under Trump’s shadow.
- How Herschel Walker united the right and has Democrats plotting for a fight: Former football star Herschel Walker is expected to cruise to victory in the Republican Senate primary, but the scrutiny on the rookie candidate is only bound to intensify after that.
- With strong lead over Perdue, Kemp shifts attention to Abrams in Georgia governor’s race: Kemp is already looking ahead to his general election rematch with presumptive Democratic nominee Abrams.
- ‘This conversation has really started to dominate on politics up and down the ballot’: How abortion rights has become the center of two Texas runoff races: Abortion rights was already top of mind for many Texas Democrats, but in the weeks since the leak of the draft Supreme Court opinion, the issue has become much more pressing.
- Competitive House primary pits two Georgia Democrats against each other: Democratic Reps. Lucy McBath and Carolyn Bourdeaux, both viewed by many in the party as rising stars with promising political futures, are facing off in a contentious primary in suburban Atlanta.
- This working mom is Republicans’ best shot at unseating Marjorie Taylor Greene — if they want to: Jennifer Strahan is a first-time candidate and the most formidable of Georgia GOP Rep. Marjorie Taylor Greene’s primary opponents, but she has struggled to raise money and gain name recognition.
- Black faith leaders push back after elimination of Sunday voting in one Georgia county: Amid an ongoing fight over voting access, the Spalding County, Georgia, election board in April voted to eliminate Sunday voting. It is one of seven Georgia counties that had Sunday early voting in the 2020 election but will not have the option available for the midterms.
- The high-stakes Georgia primaries, by the numbers: Seven key numbers shape the contours of Tuesday’s battle in Georgia.
This story has been updated.