Sioux City native and Olympian Shelby Houlihan made her return to track competition at the Razorback Invitational in Arkansas, her first race back following a four-year ban from the sport. Houlihan ...

Olympic gold medalists Chloe Kim and Alex Hall earned victories Saturday at the Toyota U.S. Grand Prix at Aspen, Colorado, nearly one year out from the Milan Cortina Games.

One of the most appealing parts of endurance sports car racing for manufacturers is the regulatory convergence between IMSA and ...

Harry Wilson found four winners in his last column and returns with his advice for all seven races at Sandown on Saturday – ...