William Byron led 212 of the 403 laps and won the Blue-Emu Maximum Pain Relief 400 NASCAR Cup Series race at Martinsville Speedway. The win is his second win of the year, first at Martinsville Speedway and fourth career win.

​

Stage 1 and 2 was won by Chase Elliott.

​

There were five lead changes among four drivers and four cautions for 36 yellow flag laps.