CONCORD, N.C. — NASCAR Cup Series regulars Austin Dillon and Chase Briscoe are making a 900-mile weekend out of Charlotte Motor Speedway. The duo will compete in Saturday’s NASCAR Xfinity Series race, ...

NASCAR’s second national touring series will have a new title sponsor starting in 2026. O’Reilly Auto Parts will become the fourth primary sponsor of the current NASCAR Xfinity Series, announced ...

The Xfinity Series car and Cup Series Next Gen car look and race very differently. Both cars use entirely different parts and pieces, and that has Dale Earnhardt Jr. concerned about the future of ...

The NASCAR Xfinity Series has run at Indianapolis Motor Speedway since 2012. But from 1982-2011, the yearly event was held at the nearby Indianapolis Raceway Park. Currently, only the Truck Series ...

Each week, The Athletic asks the same 12 questions to a different race car driver. Up next: Justin Allgaier of JR Motorsports, who is both the defending Xfinity Series champion and current points ...

The Xfinity Series car and Cup Series Next Gen car look and race very differently. Both cars use entirely different parts and pieces, and that has Dale Earnhardt Jr. concerned about the future of ...

Justin Bonsignore, a four-time NASCAR Whelen Modified Tour champion, will drive the No. 19 Toyota GR Supra in five NASCAR Xfinity Series events. Justin Bonsignore will compete in five NASCAR Xfinity ...

NASCAR will allow two additional entries for the Xfinity race at Mexico City, expanding the field to as many as 40 cars for the June 14 race. All other Xfinity races are capped at 38 cars. Any teams ...

CONCORD, N.C. — Goodyear officials were in NASCAR’s Charlotte-area backyard for tire testing Tuesday, giving Cup Series and Xfinity Series teams a go at gathering tire data and dialing in their ...