Organizers
- City of Los Banos Parks and Recreation
- CITY OF LUBBOCK
- City of Madera Parks and Community Services Department
- City of Manchester Parks & Recreation
- City of Manhattan Beach Parks and Recreation Department
- City of Manitowoc
- City of Maplewood
- City of Maricopa
- City of Massillon
- City of McAllen
- City of McFarland
- City of McMinnville Parks and Recreation Department
- City of Mesa
- City of Milpitas
- City of Moore
- City of Mukilteo Recreation
- City of Naples Parks and Recreation
- City of Newport Swimming & Waterpolo Club
- City of North Miami
- City of Oak Park, Department of Recreation
- City of Ocala Recreation and Parks
- City of Ontario Facility Rentals
- City of Opelika Swim Team
- City of Orangeburg Parks and Recreation Department
- City of Oxnard Recreation and Community Services
- City of Palm Springs
- CITY OF PALMDALE
- City of Paramount
- City of Parma Recreation Department
- City of Peosta Parks and Recreation
- City of Phoenix
- City of Pismo Beach Recreation
- CITY OF PLACENTIA
- City of Port Coquitlam
- City of Portland Parks & Rec
- City of Poway
- City of Prairie Village
- City of Rancho Palos Verdes
- City of Reno PRCS
- City of Revelstoke
- CITY OF RIALTO- PARKS, RECREATION & COMMUNITY SERVICES
- City of Richmond
- City of Richmond Park Dept.
- City of Riverside - Parks, Recreation and Community Services Department
- City of Rocky Mount
- City of Rolling Hills Estates
- City of Rosemead
- City of Saint Helena
- City of Salem
- City of Salisbury Parks and Recreation
