| 310 Running | Bolton Pole Vault |
| Brantford T.F.C. | Central Ontario Rogues |
| Centro Scuola T.F.C. | Club d'athlétisme de l'Université Laval |
| CRUISERS SPORTS | Durham Dragons Athletics |
| Etobicoke Huskies-Striders Track and Field Club | Extreme Velocity Track Club |
| France | Lakehead Running |
| Longboat Roadrunners | Mississauga T.F.C. |
| Monarch Athletics Club | Monte Cristo Track Club |
| Newmarket Huskies Track Club | Niagara Olympic Club |
| Ontario | Peak Velocity Athletics |
| Phoenix Athletics Association | Project Athletics Track and Field Program |
| Saugeen Track & Field Association | SISU Throws Club |
| Speed Academy Athletics Club | St Christy-Ihunaegbo Athletics Club |
| The Gazelles | Thorold Elite Track Club |
| Toronto Olympic Track & Field Club | U OF C ATHLETICS CLUB |
| Ultimate Body Sprint Club | United Tamil Sports Club |
| University of Toronto TC | UNNS - UNATTACHED NOVA SCOTIA |
| UNON - Unattached Ontario | UNSK - UNATTACHED-SASKATCHEWAN |
| Variety Village Athletic Club | York University Track & Field Club |