
| Back2basckz | Bisons Track Club (BTCO) |
| Blue Devils Athletic Club (BDAC) | Caltaf Athletic Association (CALT) |
| Champs International Athletics Arr (C.) | Eclipse Track & Field Club (ECL) |
| Etobicoke Track (ETOB) | Flying angels |
| Flying Angels - Mississauga (FLYMI) | Flying Angels Academy (FLYA) |
| Kitchener Waterloo TFA | Limitless Era Track Club (LETC) |
| Mellard Brown Track Club (MBTC) | Mississauga Olympians T&F A.a. (MOAA) |
| Mississauga T.F.C. | no team - unaffiliated |
| No Team - Unaffiliated (N/A) | Oakville Track & Field Club Athletiques International (ATIN) |
| Owen Sound (OSTC) | Quest Sports (QSTF) |
| Roadrunners Track & Field (ROAD) | Royal City Athletics Club (RCAO) |
| Saugeen Track And Field Club (STFC) | Speed Academy Athletics Club (SAAC) |
| U8 | Unattached Ontario (UNON) |
| United Tamil Sports Club (UTSC) | University Of Toronto Tc (UTTC) |
| Windsor Legion T.f.c (WLEG) | Woodstock Legion Athletic Club (WOOD) |
| York University Track & Field Club (YUTC) |