JACKSONVILLE, Fla. WW Motocross Park has a busy month and a half ahead. The park on Jacksonvilles westside will serve as host to two major events between Friday and the end of July, with the Spartan Race and the Florida National championship motocross event on deck. Everything is safety, safety, safety right now, said Junior Scarborough, owner of WW Motocross Park. On July 25, the park will pivot to its namesake and play host to the Lucas Oil Pro Motocross Championships Florida National motocross event. We are proud to welcome the Lucas Oil Pro Motocross back to Jacksonville, said City of Jacksonville Mayor Lenny Curry.