
| Athletics Niagara | Athletics Niagara (ANIA) |
| Athletiques International (ATHL) | Boost Athletics Club (BOAC) |
| Brampton Racers Track & Field Club (BRAC) | Brantford T.f.c. (BRNT) |
| Burlington Track & Field Club (BURL) | Etobicoke Huskies-Striders Track And Field Club (ETOB) |
| Fletcher's Meadow Secondary | Fletchers Meadow Secondary School |
| Flower City Athletics (FLWR) | Flying Angels - Halton (FAH) |
| Flying Angels - North York (FLYNY) | Hamilton Olympic Club |
| Hamilton Olympic Club (OHOC) | Jump Squad |
| London Western (LWTFC) | London Western T.F.C |
| London Western Track And Field Club (LWTFC) | Mississauga Olympians Mta (MOA) |
| Monte Cristo (MCTC) | Monte Cristo Track Club (MCTC) |
| Monterey park school | no team - unaffiliated |
| Oakville Renegades Track Club (OOAK) | Pack Running Club (PACK) |
| Project Go | Thorold Elite Track Club |
| Thorold Elite Track Club (TETC) | Unattached Ontario (UNON) |
| Unattatched (UNA) | United Tamil Sports Club |
| United Tamil Sports Club (UTSC) | Windsor Essex Athletics Club (WEAC) |
| Woodstock Legion Athletic Club (WOOD) |