Toyota drivers continue their early Cup Series surge, leading more laps than Ford and Chevrolet combined.

LAS VEGAS - Since the debut of the new Chevrolet body, teams have pointed to Las Vegas Motor Speedway - an intermediate, 1.5-mile tri-oval - as a litmus test for performance. In the first true test of the year,

A top NASCAR official has provided a positive update on the possibility of Alex Bowman being granted a playoff waiver after missing two Cup Series races.

Several big names will venture over into the O'Reilly Auto Parts Series race on Saturday at Las Vegas Motor Speedway (5:30 p.m. ET, The CW).