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

No. 10 Sea Best Camaro ZL1 Start: 21st Stage 1 Finish: 21st Stage 2 Finish: 25th Finish: 20th With rain washing out practice and qualifying at Dover Motor Speedway on Saturday, the field for Sunday’s Autotrader EchoPark Automotive 400 was set by the rulebook and Ty Dillon and the No.

Following Shane van Gisbergen's second consecutive win one week ago at Sonoma Raceway, the NASCAR Cup Series was at Dover Motor Speedway on Sunday for the running of the Autotrader EchoPark Automotive 400, which saw Denny Hamlin prevail in a double-overtime finish over teammate Chase Briscoe and go back-to-back at the Monster Mile.