Chase Briscoe wasn't happy with his runner-up finish in Iowa, so much so that he called for the track to be fully repaved for ...

Chase Briscoe had his hands full defending the lead during Stage 2 of Sunday’s Iowa Corn 350 at Iowa Speedway. Ryan Blaney ...

Briscoe won sixth pole position of the season during Saturday’s qualifying, running a lap of 136.933 mph, but he has just one ...

William Byron had strong runs at Michigan and Indianapolis turn sour due to fuel shortages in the past two months, but the ...

William Byron nursed his No. 24 Hendrick Motorsports Chevrolet home on fuel to win Sunday's Iowa Corn 350 Powered by Ethanol ...

William Byron ends barren run and retakes the lead in the championship.

Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series Iowa Corn 350 Powered by Ethanol at Iowa Speedway. Be sure to refresh ...

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.

But the strategy paid off for William Byron, who drove his No. 24 Chevrolet to victory in the 2nd NASCAR Cup Series race at ...

William Byron gambled on fuel mileage and won the Iowa Corn 350 NASCAR Cup Series race on Aug. 3 at Iowa Speedway. ...