Chase Briscoe was called out for looking backward after Ryan Blaney was told he was running the same line during an emotional Cup Series race at Iowa.

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

Ryan Blaney criticizes Chase Briscoe's mirror driving at Iowa, sparking debate on NASCAR's rear-view mirror tactics.

NASCAR returns to Iowa Speedway for the Iowa Corn 350 on Sunday, marking just the second-ever Cup Series race at the 0.875-mile track in Newton.

It was a repeat win at the Iowa Speedway as Sam Mayer clinched the HyVee Perks 250 for the second year in a row.

NASCAR is at Iowa to take over Iowa Speedway today, Sunday, August 3, 2025. Here's the TV schedule, race start time, where to watch and streaming.

The Iowa Corn 350 will be aired on the radio by the Motor Radio Network. MRN has affiliates all across the country, and their feed can also be streamed on NASCAR.com as well as the NASCAR app. The ...

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 ...

The NASCAR Cup Series rolls into Iowa Speedway on Sunday to kick off August racing at the Iowa Corn 350. The race is ...

Chase Briscoe retires from sprint car racing, placing family and his new role at Joe Gibbs Racing at the forefront of his ...

The 2025 NASCAR Cup Series season continues with the Iowa Corn 350 at Iowa Speedway on Sunday. See the starting lineup here.

Finishing up front on a regular basis is his next goal. Briscoe won his sixth pole position of the season during Saturday's ...