Career
He currently lives in California. Lawrence rides for his own team J-Law Racing, Number Fear, AMPM, Boost Mobile, Troy Racing on a Yamaha YZ450F wearing the number 338. 2011 Was supposed to ride outdoors in the Ama Nationals 450 class for Arma Suzuki.
The two parties could not reach an agreement on the suspension for his RMZ-450.
2010 Lawrence started off the 2010 season only four weeks after being released from Riverside County jail. After a DNF at round one of the 2010 Monster Energy Supercross series he decided to take some time off to get back in shape.
He came back at Anehiem 3 and crashed in the LCQ and did not qualify. After a string of bad luck Lawrence decided to jump to the 450 premier class.
He produced stellar practice times but was having trouble putting a solid run together in the main events.
Following Supercross Lawrence decided to stick with the 450 Yamaha machine and compete in the premier class. Only to not finish a single moto until round 6 at Red Bud Track and Trail, then two races later getting his first career MX podium at Washougal MX with a 10-3 score. Riding for Yamaha of Troy, Jason had highly controversial West Coast SX season with Ryan Dungey.
Jason prevailed by winning the championship with 5 podiums, and 3 wins.