The SCCA ProRally Championship is a rapidly growing race series which features street licensed cars that compete on closed sections of road.
Road surfaces vary from paved to gravel and typically include mud, sand, rain, snow, and dust.
Events are run over a two day period and include challenging night time competition. The rally team does not pre-run the course, but depends entirely on a route book supplied by the event organizers. The co-driver s responsibility is to interpret the instructions to navigate the roads while the driver is to execute those instructions in the shortest possible time. These roads, isolated from public traffic, each have a team of workers who report to a stage captain. The stage workers record the start and finish times of each rally car, which are started at one minute intervals.