Denny Hamlin won Sunday night’s Southern 500 at Darlington Raceway to start the NASCAR Cup Series playoffs. Ross Chastain finished third, earning his third top five of the season. Martin Truex Jr.

All three of NASCAR’s national series will be in action this weekend when the sport heads to Darlington Raceway. This is the first time all three series have competed at Darlington in the same weekend ...

Darlington Raceway, one of NASCAR’s most historic venues, will host the playoff opener with the Southern 500, which has been run annually since 1950. Not only will 36 drivers be hoping to win this ...