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Shirley races into Dirt Track World Championship during Lucas Dirt finale

Fifth-place finish for Brian Shirley in Bayou Classic at Boothill Speedway

Shirley soars to pair of podium finishes with Outlaws at Humboldt and 81 Speedway

Shirley races into Dirt Track World Championship during Lucas Dirt finale

10/18/2025 -

Brian Shirley joined the Lucas Oil Late Model Dirt Series for the series finale at Eldora Speedway (Rossburg, Ohio) and was one of 59 Super Late Model

Fifth-place finish for Brian Shirley in Bayou Classic at Boothill Speedway

10/11/2025 -

The Bob Cullen Racing team loaded up for the last weekend of the regular season and made the trip to Boothill Speedway (Greenwood, La.) on Friday even

Shirley soars to pair of podium finishes with Outlaws at Humboldt and 81 Speedway

10/4/2025 -

With only two regular season weekends left on tour, Brian Shirley unloaded the Bob Cullen Racing machine at Humboldt (Kan.) Speedway on Friday afterno

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Shirley races into Dirt Track World Championship during Lucas Dirt finale

10/18/2025

Brian Shirley joined the Lucas Oil Late Model Dirt Series for the series finale at Eldora Speedway (Rossburg, Ohio) and was one of 59 Super Late...more

Fifth-place finish for Brian Shirley in Bayou Classic at Boothill Speedway

10/11/2025

The Bob Cullen Racing team loaded up for the last weekend of the regular season and made the trip to Boothill Speedway (Greenwood, La.) on Friday...more

Shirley soars to pair of podium finishes with Outlaws at Humboldt and 81 Speedwa...

10/4/2025

With only two regular season weekends left on tour, Brian Shirley unloaded the Bob Cullen Racing machine at Humboldt (Kan.) Speedway on Friday...more

Brian Shirley grabs sixth-place finish in Knoxville Nationals with Lucas Oil Lat...

9/20/2025

Brian Shirley and the Bob Cullen Motorsports bunch joined the Lucas Oil Late Model Dirt Series in the state of Iowa at Knoxville (Iowa) Raceway for...more

Shirley lands two Top-5 finishes in Southern swing with World of Outlaws

9/13/2025

Following the tour for a rare trip to the South, Brian Shirley first checked into Needmore Speedway (Norman Park, Ga.) on Friday afternoon for the...more