Get up to speed with details for what to watch in Sunday's Iowa Corn 350 at Iowa Speedway, the 23rd race of the 2025 NASCAR Cup Series season.

For the sixth time this season, Chase Briscoe has won the pole award. Let’s see if he has better luck this time around.

Christopher Bell apologized to Zane Smith and the No. 38 FRM team after spinning Smith in overtime during last weekend's Brickyard 400.

Check out the NASCAR Cup Series starting lineup for the Iowa Corn 350 at Iowa Speedway on Sunday afternoon in August 2025.

In doing so, the Joe Gibbs Racing star denied Hendrick Motorsports duo William Byron (-0.084) and Kyle Larson (-0.085), who ...

Chase Briscoe claims Iowa Speedway pole in NASCAR Cup qualifying, continuing a strong streak for Joe Gibbs Racing.

Chase Briscoe has shown blistering speed in his first season in the No. 19 Joe Gibbs Racing Toyota on all sorts of venues.

Chase Briscoe claimed the Busch Light Pole at Iowa Speedway and will lead the field to the green flag Sunday (3:30 p.m. ET, USA).

It’s the second consecutive pole position for Briscoe, after a special hometown pole last weekend at Indianapolis Motor ...

Briscoe remains the best qualifier in the Cup Series this year, earning his sixth pole of the 2025 season on Saturday ...

This will be the second time that NASCAR has run this race. The inaugural Iowa Corn 350 last year marked the first time the Iowa Speedway hosted a Cup Series race and the first time a Cup Series race ...

But since NASCAR, which owns the track, partially repaved all four corners of the 7/8 mile Iowa Speedway in May 2024, drivers ...