Chase Briscoe's summer surge hits career-best 11th top-10 at Iowa Speedway in NASCAR Cup Series, elevating his championship ...

Chase Briscoe takes responsibility for an in-race incident with his Toyota teammates but is happy to come home second after ...

William Byron admitted he was nervous as he headed into the final laps of the NASCAR Cup Series race Sunday at Iowa Speedway.

William Byron saved every drop of fuel to win the second NASCAR Cup Series race at Iowa Speedway in an action-packed race.

William Byron and his crew chief, Rudy Fugle, didn’t exactly have plans to run the final 145 laps of Sunday’s NASCAR Cup Series event at Iowa Speedway on a sing ...

Byron has just enough gas to win Sunday's NASCAR Cup Series Iowa Corn 350 after racing "thousands of laps" at Iowa on a video ...

"How about that for some fuel mileage," a relieved Byron said after climbing out of his car on the start/finish line. "We've had our share of things not going our way with fuel mileage. We've been ...

An extraordinary spat of cautions in Sunday’s Iowa Corn 350 Powered by Ethanol allowed William Byron to save an extraordinary ...