CAMA is the entity created in 2003 by a group of five amateur clubs including Motorcycle Roadracing Association (MRA), Porsche Club of America, Rocky Mtn. Region (PCA-RMR), Rocky Mountain Vintage Racing (RMVR), the Colorado Region of the Sports Car Club of America (SCCA), and the Multi-Car Club Alliance (MCCA). The Multi-Car Club Alliance is a collective of eight other car clubs, specifically: the Alfa Romeo Club of Colorado; Audi Club; BMWCCA, Rocky Mountain Chapter; Colorado Exotic Car Association (CECA); Lotus Colorado; Mercedes Benz Club of America, Mile-High Section; Viper Club, Colorado Region; and the Z-Car Club of Colorado.
Each of the five clubs designate a working representative to CAMA. These representatives keep their respective club Boards informed about all CAMA decisions and provide guidance from their respective Boards to CAMA.