Why is Martinsville Speedway called “The Paperclip”? How the track’s unique layout and shape impact racing and earned its iconic nickname.

Denny Hamlin likes comparing his lightning-fast assembly of 23XI Racing to solving a Rubik’s Cube. He knows there’s one ...

The NASCAR O‘Reilly Auto Parts Series resumes competition Saturday afternoon at Martinsville Speedway with the NFPA 250 (3:30 p.m. ET on CW, MRN, SiriusXM NASCAR Radio). Richard Childress Racing‘s ...

Tyler Reddick won at Darlington Raceway in part because he switched to a heavier battery with a larger capacity after the alternator malfunctioned in his No. 45 Toyota. That move fell within the ...

Darlington Raceway is one of NASCAR’s toughest tracks. Here’s why its shape, surface, and racing style make it so difficult for drivers.

The NASCAR Cup Series grid returned to one of the most iconic tracks on the calendar Sunday and a familiar face made it to victory lane.

A general view of Chicagoland Speedway in 2016, when the Cup Series raced there each season. The NASCAR Cup Series returns to Chicagoland Speedway in 2026, after the $130 million development had a ...

NASCAR, at the urging of fans and drivers, relented in trying a low-downforce and high-horsepower package at the 1.366-mile ...

“The Track Too Tough To Tame” somehow is expected to get even tougher this weekend, and that’s just fine with NASCAR drivers who have lobbied for bigger challenges. It’s also probably fine with NASCAR ...

The NASCAR Cup Series and O'Reilly Auto Parts Series head to Austin, Texas for a weekend of racing at the Circuit of the Americas. The O'Reilly Series runs on Feb. 28, while the DuraMax Grand Prix Cup ...

Before last Sunday, five drivers had won the first two races of a season at NASCAR’s highest level. None of the five succeeded in winning a third straight race. Minus a right-front fender, Daytona 500 ...