Willow Springs International Motorsports Park (aka "Willow Springs Raceway") is a complex which includes a 2.5 mile, 9 turn road course, a distinct, tighter handling course ("The Streets of Willow Springs"), a 3/8 mile dirt oval, a 1/4 mile paved oval, and a kart sprint course. Willow Springs is located near Rosamond, California.

"The Streets of Willow Springs" may be used in two different configurations, an 8 turn course with no straights and an 11 turn course with one straight. It is primarily used for workshops and clinics.