With a little over 60 of 267 laps remaining in Sunday’s race, Noah Gragson, Ross Chastain and Ricky Stenhouse Jr. got three-wide racing for position through Turns 3 and 4.
Chastain got loose and his No. 1 Trackhouse Chevrolet drifted up the track and close to Gragson, who was running in the outside lane.