The race was red-flagged when Brad Keselowski in the #6 gave the race-leading #2 of Austin Cindric too big of a bump and sent the Team Penske car into a spin.
Cars scattered all over the back straight, leaving just a few unscathed. Officially, 28 cars were involved in the wreck.
Shane van Gisbergen in the #16 Kaulig Racing Chevrolet Camaro avoided any serious issues. He copped a hit from the #43 Legacy Motor Club Toyota Camry of Erik Jones.
Van Gisbergen rose from deep in the pack to the top 10 as a result of the melee.
The race was stopped with five laps remaining as the clean up began, setting up a green-white-chequered finish.