| Brantford T.F.C. | Central Toronto Athletic Club |
| Durham Dragons | Durham Dragons Athletics |
| Etobicoke Huskies-Striders Track and Field Club | Hamilton Olympic Club |
| Harbour Track - Hamilton | JAMCAN International Athletics Club |
| Laurel Creek T.F.C | Mississauga T.F.C. |
| Mohawk | Monarch Athletics Club |
| Monte Cristo Track Club | Royal City Athletics Club |
| Toronto West Athletics | Track North Athletic Club |
| U Windsor AC | Unattached Ontario |
| University of Toronto TC | University of Windsor Athletics Club |
| UNON - Unattached Ontario | York University Track & Field Club |