Cooper Armstrong Girls Fastpitch Association is a non-profit community association established in 1987 that plays under the CA HEAT name. We serve the cities of Golden Valley, Robbinsdale, New Hope, Crystal, Plymouth, Brooklyn Park, and Brooklyn Center following the ISD #281 Robbinsdale Area Schools attendance boundaries.

We offer teams for all age levels 8U through 18U.  Fastpitch is how softball is played in high school and collegiate levels. CA Heat is the primary feeder program for the Cooper and Armstrong High School Fastpitch programs.