Went to Brainerd International raceway , Son Jake's friend has built a race team in Hugo that competes regionally and they do a great job.
Water Cross, the objective, is to Rule #1)- Not Sink. Rule # 2)- make 4 laps around the circuit faster than everyone else in the race. Usually 3 racers start about 10 feet on shore. They need to make 3 laps around the inner bouys and 1 lap aorund hte outer bouys during the race.