American Performance Racing - Official home of the APR Superleague. OPC, APBA tunnel boat racing. Union Internationale Motonautique - World governing body for powerboat racing. American Power Boat Association Region 11 - Information about West Coast power boat racing including news, schedules, results, photos, and club details. Australian Power Boat Association - The official home page of the Australian Power Boat Association. The governing body for power boat racing in Australia Professional Power Boat Racing Inc. - PPR is an organization that offers power boat races in Canada. Formula SST, Formula Vee, Formula One. Seattle Outboard Association - Provides information about racing in the Pacific Northwest. Includes club information, racing schedules and results, race categories, articles, and related links. American Power Boat Association - APBA is the sanctioning body for all types of boat racing in the United State. Pneuboat.com - Organizes inflatable boat racing events. Includes forum, classifieds, personal pages and media. Super Boat International Online - Producers of the Super Boat Offshore Boat Race series. Events held in Miami, New York, Key West, Nassau, and Deerfield Beach. Columbia Drag Boat Association - The CDBA is a drag boat racing association in the Pacific Northwest, featuring a variety of classes in side by side competition racing on the liquid quarter mile.