However, that type of motorcycle racing is different from most of the races that take place today. In the past, motorcycle racing was like most other forms of racing. It often took place on flat tracks. Motorcycle racing first began on dirt tracks. Aftertime, those dirt tacks became asphalt tracks. When you think about it, in a way, motorcycle racing has somewhat returned to its roots. If you decide to purchase your tickets online, you are advised to do it through a well known online ticket seller, such as Ticketmaster. You can find Tickmaster at www.ticketmaster.com. You should also be able to find other online ticket sellers by performing a standard internet search. Although it is nice to watch a supercross motorcycle race live, not everyone can. Although many supercross motorcycle riders get their start at a young age, James Stewart is still relatively young for what he has accomplished. Perhaps, part of that credit can be given to this father. James Stewart Sr. was also a motocross racer. It has been said that he regularly took his son along with him to the racers. Most amateur race tracks are left for a specific period of time. This is often because many amateur tracks are often locally run and operated; therefore, they do not always need to removed. However, since professional supercross racers will move onto the next event, their tracks need to be cleaned up. The more fans that come to see a race, the better the chance are that races will continue on at that location. In addition to continued races at a specific venue, a high fan interest may also spark the development of new supercross racing venues. As nice at it would be to watch a live supercross motorcycle race, in person, not everyone is able to. He agreed, with Yamaha, to only race at supercross motorcycle racing events, instead of competing in motocross events as well. This allowed him to focus solely on his supercross racing career, which in turn lead to even more wins. However, in 2003, Jeremy McGrath made the decision to retire from supercross motorcycle racing.