Dirt bike riding is one of the top recreational motor sports people engage in. What is the professional riding circuit called?

Motocross is one of the most popular riding sports in the world. It is just below stock car racing. Riders compete in various courses that test their driving skills, jumping skills and the like, all usually on dirt tracks. Riders also perform heart-pounding aerial tricks and stunts.

Asked by Jennifer Sinclair · Last updated 5 years ago · 4.6K views · SOURCE