The International Watercross Association (IWA) is bringing snowmobile watercross racing to BIR again this summer for two Wet & Wild Weekends. Watercross is crazy fun racing that you can’t miss. Lake BIR, the pond in the middle of BIR’s PleasureLand RV VIP Campground, is transformed into a race track for snowmobiles as they race on open water. There will be drag racing (from one shore across the lake to the other) and oval racing, where racers make four or five laps around floating bouys.