Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series AutoTrader EchoPark Automotive 400 at Dover Motor Speedway. Be sure to ...

Dale Earnhardt Jr. isn't forecasting great things for Sunday's NASCAR race in Dover. With high heat expected in Delaware this weekend, it's going to be a tough one for teams and drivers alike — and it ...

The NASCAR Cup Series hits Dover Motor Speedway for an afternoon race that will also serve as the fourth round of the in-season challenge.