Barriers
PRS cars weigh usually around 100lbs empty. Put a human into it and fling it around at 15mph there is a good amount of energy. You don’t want that energy being transferred into the shins of your event attendees. So the number one priority of a PRS track is to keep non-racers out. In Orlando we own several hundred plastic totes, these get filled with water, and lined with wood. Water for weight and stopping power, wood to help them not brake when a car hits it. In the past we rented (at considerable cost) water filled jersey barriers. These were very effective in containing crowd and racers, but being tall made the races less visually appealing. Also we they were a considerable cost.
Timing Truss
The timing system is based on infrared emitters on each car, and receivers overhead. We use a stage truss setup to get the receivers overhead, while providing a great visual for racers and audience of where the start/finish line is.
Pits
Each team will need a pit space to work on, charge, and store their cars. We try to give a 10x10 space with a folding table. Each team will need access to power to charge batteries and power tools. The pits should be on a lane such that cars can safely exit the racing circuit, get in and out of their respective pit, and back onto the track safely.