NASCAR will return to Chicagoland Speedway in Joliet, Illinois, over the Fourth of July weekend for the first time since 2019, with the comeback centered on Sunday’s Cup Series eero 400. The weekend will also mark Round 2 of the NASCAR In-Season Challenge, and the Cup entry list includes 39 drivers for a full field. Only 18 of the 38 drivers from the last Cup race at Chicagoland are entered this time, and Denny Hamlin is the most experienced returning driver with 14 Cup starts at the track.
The weekend schedule will feature races from three NASCAR series. Friday’s slate includes ARCA Menards Series practice and qualifying, Cup Series practice on truTV, and the Ashley Furniture 150 on FS1. Cup teams will get only one practice session before qualifying and the race. Saturday brings O’Reilly Auto Parts Series qualifying, Cup qualifying on truTV, and the O’Reilly Auto Parts Series race, which will air on The CW. The weekend ends Sunday with the Cup Series eero 400, scheduled for 5 p.m. CDT on TNT and SiriusXM NASCAR Radio, with additional coverage on HBO Max.
The O’Reilly Auto Parts Series race will be the 20th points-paying event of the 2026 season and is set for Saturday at 5:30 p.m. ET on The CW, MRN Radio and SiriusXM NASCAR Radio. Justin Allgaier enters as the points leader with a 207-point edge over Jesse Love. The 38-car field includes Cup regulars Connor Zilisch, Chase Elliott and Cole Custer, who was the most recent winner at Chicagoland Speedway.
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