| 310 Running | Agape Tornadoes |
| Athletics Niagara | Blackadder Pole Vault Club |
| Blue Devils Athletics Club | Bolton Pole Vault |
| Brantford T.F.C. | Brock Badgers |
| Burlington Track & Field Club | Central Ontario Rogues |
| Centro Scuola T.F.C. | Dalhousie Tigers |
| Durham Dragons Athletics | Etobicoke Huskies-Striders Track and Field Club |
| Extreme Velocity Track Club | First Attempt Jumps Academy |
| Guelph Gryphons | Hamilton Elite Athletic Team |
| Harbour Track - Hamilton | Lakeshore Athletic Club |
| Laurentian Voyageurs | Laurier Golden Hawks |
| Niagara Olympic Club | Phoenix Athletics Assoc. of Ontario |
| Saugeen Track & Field Association | Speed Academy Athletics Club |
| Speed City Track Club | Toronto Metro Bold |
| Toronto Tornadoes | Toronto Varsity Blues |
| University of Toronto TC | University of Windsor Athletics Club |
| Variety Village Athletic Club | Waterloo Warriors |
| York Lions | York University Track & Field Club |