NASCAR 2025 at Iowa Speedway: Where and When to Watch the Corn 350

NASCAR Iowa Corn 350 at Iowa Speedway 2025

This weekend, the NASCAR season will make its way to Iowa Speedway for the Iowa Corn 350. There is tight contention for first place in the final four races of the season. Hendrick Motorsports teammates Chase Elliott, William Byron, and Kyle Larson are at the front of the field, with Denny Hamlin not far behind, 20 points behind Elliott in first place. This weekend’s race will only be broadcast on USA Network, but you can watch qualifying races and sessions on CW and truTV throughout the weekend.

This is a comprehensive guide to this weekend’s schedules that includes information on how to watch the Iowa Corn 350, a summary of the other races, and more.

How to watch NASCAR’s Iowa Corn 350:

Date: Sunday, August 3, 2025
Time: 3:30 p.m. ET
Location: Iowa Speedway, Newton, IA
Channel: USA Network
Streaming: DirecTV, Fubo TV, Sling, HBO Max (Driver-cam) and more

What channel is NASCAR’s Iowa Corn 350 on?

This Sunday, the USA Network will broadcast the Iowa Corn 350. HBO Max will also provide live streaming of an alternative driver-cam. This weekend, the CW, truTV, and the CW app will all carry more practice and qualifying coverage for the Xfinity Series and Cup Series.