Promoting car racing requires a lot of knowledge in the sport. To make sound decisions on must submerge oneself into the car racing culture. To answer the question if there should be a mix of formats for future IndyCar races to use the traditional oval track or street/road course one must first begin by defining an oval track vs. a street/road course. An oval track differs from the road course in the layout with turns in only one direction. On the other hand, street/road racing is done on a paved closed circuit with both left and right turns. One would agree that the mix of formats for future IndyCar events may use street/road courses as this provides a more rigors challenge for the drivers to demonstrate their driving knowledge around a