Justin Allgaier outlasted his fellow title contenders at Phoenix Raceway to claim his first career Xfinity Series title.

Riley Herbst, who was not a Championship 4 driver in the Xfinity Series, closed his fourth and final season with Stewart-Haas ...

Stewart-Haas Racing's Riley Herbst won the 2024 Xfinity Series season finale at Phoenix as JR Motorsports' Justin Allgaier ...

38-year-old Justin Allgaier won the 2024 Xfinity title after battling back from one lap down late, suffering through multiple ...

All the focus surrounding Saturday's NASCAR Xfinity Series championship race may be on champion Justin Allgaier, but Riley ...

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After 25 wins, 471 starts and seven appearances in the Championship 4, Justin Allgaier is a NASCAR Xfinity Series champion at last.

In three years together, Bubba Wallace and 23XI Racing crew chief Robert “Bootie” Barker have won one race, three poles, ...

Dale Earnhardt. Jr was celebrating an Xfinity Series championship after his JR Motorsports driver Justin Allgaier took the ...

In one of the most remarkable comebacks in recent memory, longtime fan favorite Justin Allgaier at last claimed the NASCAR […] ...