On Saturday afternoon, a dramatic late pass lifts Austin Hill to a NASCAR Xfinity Series win at Las Vegas Motor Speedway in the Alsco Uniforms 300.

LAS VEGAS—Austin Hill ran down rookie pole winner Chandler Smith from three seconds back, passed him as the cars approached the white flag, and held on to win Saturday’s Alsco Uniforms 300 NASCAR Xfinity Series race at Las Vegas Motor Speedway.