We've been tracking candidates this cycle who have earned an endorsement from EMILYs List, the prominent political action committee formed to elect pro-choice Democratic women. With Avlon's win in New York's 1st, the EMILYs List candidate, Goroff, has lost. According to our analysis of primaries this cycle through May 21, EMILYs List has a win rate of 77 percent in primaries in which no incumbent ran, so their candidates are performing well overall.

—Meredith Conroy, 538 contributor

It's 10 p.m. Eastern, and the final polls of the night just closed in Utah, where the biggest prize is Romney's open Senate seat. Stick with us for results from the Beehive State.

—Tia Yang, 538

The AP projects that former CNN anchor John Avlon will win the Democratic nomination in New York's 1st District. He's leading 2020 nominee and chemistry professor Nancy Goroff, 70 to 30 percent, with 80 percent of the expected vote reporting. Avlon faces an uphill battle against GOP Rep. Nick LaLota this fall, as Long Island has gotten to be very fraught territory for Democrats.

—Jacob Rubashkin, Inside Elections

With Biggs projected to win her South Carolina runoff, she's the first winning candidate (in a contested race) in our anti-abortion tracker. In an interview with The State newspaper, she said, "I am firmly against abortion except in the rarest and most extreme circumstances when the life of the mother is in immediate and severe danger and all other medical options have been exhausted." She said she otherwise does not support abortion at any stage of pregnancy. South Carolina does not allow abortion after six weeks, but such strict views are unpopular even in the state. A Winthrop University poll from May found that nearly half, 48 percent, of adults in the state opposed the ban, while 31 percent supported it.

Boebert has also won her primary contest in Colorado's 4th District, a deep red district where both her challengers were also on this list.

—Monica Potts, 538

As usual, tonight we'll be tracking candidates in Colorado's, New York's and Utah's primaries, along with one runoff in South Carolina, whose campaign websites use the phrase "pro-life," "sanctity of life," "right to life," "protect life," "no abortion," "against abortion" or "unborn" and do not say abortion is an issue of states' rights.

In South Carolina, abortion is banned after six weeks. In the 3rd District runoff there, Biggs describes herself as anti-abortion and has promised to "defend the sanctity of life" if elected. She has also been endorsed by Susan B. Anthony Pro-Life America.

Abortion is banned in Utah after 18 weeks. All four Republican Senate candidates and at least one Republican House candidate in each of the state's four congressional districts are on our list, including 4th District Rep. Burgess Owens, who is running unopposed. Republican Gov. Spencer Cox is also anti-abortion, but he is nevertheless facing a challenge from the right by state Rep. Phil Lyman, who argues the governor is too moderate overall. Whoever wins the primary is likely to succeed in November against the Democratic challenger, state Rep. Brian King.

By contrast, New York law protects abortion rights, and voters may have a chance to enshrine abortion rights into the state constitution if a proposed Equal Rights Amendment makes it onto the November ballot. Three Republican candidates in New York state are on our list. In the Republican-leaning 23rd and 24th districts, Rep. Nicholas Langworthy is running unopposed, and Mario Fratto, who lost to Rep. Claudia Tenney in 2022, is challenging the incumbent from the right again. But the Republican incumbent in the 22nd district, Rep. Brandon Williams, is more vulnerable, as redistricting left the district slightly bluer. Indeed, while New York Democrats plan to campaign on abortion rights to drive voters to the polls in November, Republicans in the state have been downplaying the issue.

—Monica Potts, 538