Dale Earnhardt, Jr. will serve as crew chief for Connor Zilisch on the No. 88 JR Motorsports team in the NASCAR Xfinity ...

NASCAR Hall of Famer Dale Earnhardt Jr. will make his debut as a crew chief in this weekend's Xfinity Series race at Pocono ...

The NASCAR Xfinity Series hits Pocono Raceway for the Pocono Mountains 250 on Saturday (3:30 p.m. ET, The CW, MRN Radio, ...

See the full NASCAR Xfinity Series entry list for Saturday's Explore the Pocono Mountains 250 (3:30 p.m. ET, The CW).

Suárez electrified the crowd by becoming the first driver in any series in NASCAR history to go from last to first in a road ...

Ranking the top 12 Xfinity Series drivers through the first 14 regular-season races and ahead of Mexico City (Sat., 4:30 p.m.

Qualifying for The Chilango 150 will take place early Saturday afternoon and the race is set to start a few hours after that.

Who won the NASCAR Xfinity Series race at Mexico City? Daniel Suarez is the winner, plus full NASCAR Xfinity Series results ...

On Friday, the NASCAR Mexico Series race was moved up to 1 p.m. ET, and two Cup practices were shifted to 4:05 p.m. and 5:30 ...

The NASCAR Xfinity Series is back at the Autódromo Hermanos Rodríguez for the first time since 2008 with The Chilango 150 on ...

With Zilisch's full-time crew chief, Mardy Lindley, suspended one race because of two unsecured lug nuts following the May 31 ...

NASCAR travels to Pocono Raceway this weekend with a full racing schedule as the Cup Series, Xfinity Series, and Craftsman ...