NASCAR converges on Newton, Iowa, this Sunday for the Iowa Corn 350 , with the circuit coming off an exciting Brickyard 400 finish that saw Bubba Wallace first across the checkered flag. Racing action is set to start at 12:30 p.m. PT/3:30 p.m. ET (1:30 p.m. MT) on Sunday, August 3, 2025, with the broadcast available on USA Network and streaming live on demand .

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What TV channel is the 2025 NASCAR Iowa Corn 350 on? What is the start time?

Network: USA Network

When : 12:30 p.m. PT/3:30 p.m. ET (1:30 p.m. MT) on Sunday, August 3, 202

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