FONTANA, Calif. — Alex Bowman raced to his second career NASCAR Cup Series victory Sunday, holding off Kyle and Kurt Busch to win at Auto Club Speedway.

Bowman led 110 laps and kept his Hendrick Motorsports Chevrolet in front after the final pit stops for a comfortable win in a smooth, uneventful race featuring only one caution outside of the stage breaks. Bowman, a 26-year-old Arizonan, grew up racing almost weekly in nearby Pomona.

Defending Fontana champion Kyle Busch was 8.9 seconds behind in his Joe Gibbs Racing Toyota. His older brother, Kurt, was third, and Bowman teammate Chase Elliott came in fourth.

“We’ve been so good to start this season,” Bowman said. “We’ve got to go win a bunch more, but man, it feels good to have one this early.”

Six-time Fontana champion Jimmie Johnson finished seventh after running near the front for most of his final race as a full-time driver at the NASCAR track closest to his hometown of El Cajon, California, about 100 miles away. His winless streak is at a career-worst 98 races, but he showed impressive pace before his Hendrick teammate took charge of the race.

“Our team is going in the right direction,” Johnson said. “I’ve known in my heart what I’m capable of and what our team is. … We just faded too much at the end. I thought I was going to blow a tire, but we salvaged a top-10 out of it. It’s a huge thing for us out here in California. There’s been great vibes the whole weekend.”

Johnson started on the front row alongside pole-sitter Clint Bowyer at the track where he has won more than any other driver. His last win was at Fontana in 2016, and he also got his first Cup Series victory at the track.

The weekend featured several tributes to the seven-time series champion. Johnson’s wife and daughters waved the green flag to start the race.

Daytona 500 champion Denny Hamlin finished sixth after being forced to start at the back because he went to pit road during warmups to change a shock absorber.

The crew chiefs of Ricky Stenhouse Jr. and Ryan Preece were ejected after NASCAR found illegal body modifications on the cars, which had to drop to the rear on the pace laps. Both were docked 10 driver and owner points.

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