Kyle Busch topped the chart in final Monster Energy NASCAR Cup Series practice at Kansas Speedway.
The driver of the No. 18 Joe Gibbs Racing Toyota was the fastest with a time of 28.279 and a speed of 187.963 mph. Kyle Larson was second in his No. 42 Chip Ganassi Racing Chevrolet with a time of 28.749 and a speed of 187.833 mph. Martin Truex Jr. was third in his No. 78 Furniture Row Racing Toyota with a time of 28.830 and a speed of 187.305 mph.
Ryan Blaney was fourth in his No. 21 Wood Brothers Racing Ford with a time of 28.849 and a speed of 187.182 mph. Brad Keselowski rounded out the top-five in his No. 2 Team Penske Ford with a time of 28.857 and a speed of 187.130 mph.
Jimmie Johnson, who clocked in the seventh fastest single lap, posted the fastest 10 consecutive lap average at a speed of 181.513 mph.
Five minutes into the session, Larson hit the outside wall in Turn 1. The damage to the right-rear corner panel forced the team to roll out their backup car.
“I’ve been extremely loose all day,” Larson said. “I think a lot of people have. I don’t know why we are all fighting loose, but we made some big adjustments between the two practices there and I was still really loose. I felt like my (Turns) 1 and 2 was better this practice than the one before. (Turns) 3 and 4 is where I really thought I was going to crash if I was to crash today. Back there when I wrecked, I just tried to open my entry up a little bit so it would maybe help my corner out and I just got really loose before I ever even really got to the corner. I had to chase it up and smacked the wall pretty hard. So, backup car, but our backup car should be pretty good.”
Related: Truex Fastest at Kansas in First Cup Practice
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