DAYTONA BEACH, Fla. (April 28, 2023) – NASCAR today announced that the NASCAR Cup Series race at Dover Motor Speedway on Sunday, April 30, will now start at 1 p.m. ET – advancing one hour from the original 2 p.m. ET start time – due to the forecasted inclement weather. The broadcast networks for the Würth 400 remain unchanged – FS1, PRN and SiriusXM NASCAR Radio.