SportsLine's model has simulated the 2025 NASCAR at Iowa race 10,000 times and released its three best 2025 Iowa Corn 350 ...

Now, the NASCAR Cup Series moves to Iowa Speedway, a short track, for the Iowa Corn 350 Powered by Ethanol. The green flag is ...

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

The NASCAR schedule this weekend went to Iowa Speedway for the 23rd race of the regular season. Following the NASCAR ...

NEWTON, Iowa– The checkered flag flies for William Byron at the Iowa Speedway, as the driver of 24 secures the win for 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 ...

An eventful week of NASCAR wraps up at the Iowa Speedway with the Iowa Corn 350 at 2:30 Sunday afternoon. A sold-out crowd ...

Byron wins thrilling Iowa Corn 350 after fuel gamble; Keselowski sweeps stages, cautions, drama highlight NASCAR’s return to ...

For just the second time ever NASCAR fans are making their way to Iowa for the Iowa Corn 350. See how you can watch today for ...

Byron wins Iowa Corn 350, stretching fuel 144 laps, tops Briscoe, Keselowski, and Blaney; Hendrick Motorsports reclaims ...

The NASCAR Cup Series continues today, as racers compete in the Iowa Corn 350 this afternoon. Fans can watch this NASCAR race ...

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.