From flipped frontstretch to fading traditions, the sport’s toughest track has changed, but not its challenge.

NASCAR and Anheuser-Busch announced the return of the Busch Light Summer Music Series, bringing country megastars to NASCAR race weekends.

Darlington Raceway’s history book has many chapters. The tome spans all eras, from stock-car racing’s infancy — when the idea of staging a 500-mile race for late-model automobiles on a track so large ...