Busch finished 0.550 seconds ahead of Jeb Burton for his 102nd Xfinity victory and 222nd overall in NASCAR’s three national series.
Busch took the lead after pushing Hemric on a restart with six laps remaining. Busch appeared to be trying to give Hemric, his Joe Gibbs Racing teammate, a helpful push on the restart. Instead, Hemric lost control and hit the wall.
“I just wanted to hit him forward and straight but turned him sideways a little bit,” Busch said.
Busch said he plans for this to be his final Xfinity race, though he left room to change his mind.
“Yeah, this is it,” Busch said. “You never say never, but this was the last one, the last scheduled one. We’ll hang it up and do something else on Saturdays.”
One week after Hemric had a runner-up finish to Busch, he was on the verge of his first career win before spinning on a restart when pushed by Busch with six laps remaining.
Busch said some will say he wrecked his teammate to clear the way for his sweep-clinching victory.
“People would say I did it on purpose, but why would I need to do it on purpose?” he said. “Kid going for his first win. I’m going for 102. I’ve been there, done that. I don’t need it. It would certainly help him a hell of a lot more than it’s going to help me and give the perception that now I have on that.”
Hemric took the lead on the final stage after Busch won the first two stages.
Busch has 102nd Xfinity victories and 222 overall in NASCAR’s three national series.
Noah Gragson was third, followed by Justin Haley and Ty Dillon. Hemric finished 30th.
Xfinity points leader Austin Cindric was 10th.
“Unfortunately, that was the position we were in last time we were here and came with a new setup and tried to make things work today and we found ourselves in about the same position or maybe worse,” Cindric said.
Austin Dillon finished 11th as a late fill-in for Michael Annett, who was unable to drive the No. 1 Chevrolet due to a nagging leg injury. Dillon started at the back of the field.
One of Dillon’s first radio communications was a question asking for the name of his spotter and crew chief.