 Originally called the Fort Wayne City Series, the name was changed to the Summit Athletic Conference in 1973, when Harding High School joined.Elmhurst High School closed at the end of the 2009-10 academic year, with students being spread out between North Side, South Side, and Wayne high schools.Harding closed at the end of the 2010-11 school year.In December 2013, Fort Wayne Homestead and Fort Wayne Carroll both accepted limited membership into the SAC for Football, Boys Basketball and Girls Basketball beginning with the 2015-2016 school year.