Motocross was said to have originated somewhere in France between 1924 and 1939. Except instead of loud and fast dirt bikes, they were little putters that weren't reliable. Nowadays motocross has evolved into a big thing. A lot of people enjoy watching people ripping a dirt bike around through a course with jumps, and very often crashing into other people, doesn't this seem fun to watch? Motocross is a very dangerous sport that causes a lot of injuries. But, if you can get past the facts it's a very interesting sport.