The NASCAR Cup Series circuit returns to action this weekend at the Iowa Speedway. Prior to this weekend’s on-track action, huge news regarding the future of Iowa Speedway was revealed. In 2027, the Iowa Speedway race weekend will take place on July 4th weekend. NASCAR: Details regarding Iowa Speedway’s futureThe news of Iowa Speedway’s major changes in 2027 was first reported on “The Gluckcast,” a podcast hosted by Jeff Gluck of The Athletic. Iowa Speedway will be the first NASCAR track to be repaved since Sonoma Raceway was in 2024.