What is the name of motor racing held on paved closed circuit with both left and right turns that differs from an oval track because of its resemblance to an oval?
Oval track racing: Oval track racing is a form of closed-circuit automobile racing that is contested on an oval-shaped track. Oval track racing:  An oval track differs from a road course in that the layout resembles an oval with turns in only one direction, almost universally left (counter-clockwise orientation). Road racing: In North America, road racing is motor racing held on a paved closed circuit with both left and right turns.
road racing