He traveled the country, racing at numerous outdoor venues, otherwise known as motocross racing tracks. This practice and experience is what has helped Stewart become the success that he is today. With getting started in supercross racing at such a young age, it is important to take note of his family and all that they helped him achieve. The same year that he started with Yamaha. Not long after that, McGrath made a bold career move. 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. Depending on the type of property that you are building on, you may already have a number of small hills or rough terrain. If so, this would make building your track a little bit easier. Whether you are building an indoor track or an outdoor track, you will need to have dirt. Dirt is essential to the building of a motocross track. If you feel uncomfortable allowing your child to ride an off-road motorcycle, even those that are designed with children in mind, you may want to suggest an alternative. That alternative is a BMX bike. Supercross BMX racing is another popular variation of supercross motorcycle racing. Besides the fact that BMX bikes are used instead of motorcycles, you will also find that most professional or amateur supercross BMX racing tracks are relatively shorter in size. Perhaps, the first thing that you should do is see if there is a local track in your area. If you live in the rural country area, there is a good chance that you will have access to a motocross track, since they are outdoors. There are some rural areas, as well as city areas, that have developed indoor supercross motorcycle racing tracks. Many individuals wonder where these venues are, how they are made, and if they are permanent. When finding the answer to these questions, you will find that all of the answers vary. There really is not one definite answer. Supercross racing venues, for professional race events are mostly held in indoor areas, such as football stadiums.