Denny Hamlin was in the lead when racing was halted after 386 laps. He was clinging to a slim lead over Christopher Bell as the two went back and forth ever since a restart on Lap 343. With the weather growing ominous, Bell kept trying to pass Hamlin, who managed to hold him off.

The AutoTrader EchoPark Automotive 400 NASCAR Cup Series race on July 20 at Dover Motor Speedway is under a weather delay for rain after 386 of 400 laps. Denny Hamlin is the leader as the field was stopped under a red flag due to rain with a scattered storm cell working across the Dover area.