
| Athletics Niagara | BOOST Athletics Club |
| Brampton | Brampton Racers Track & Field Club |
| Brampton Track Club | Brantford T.F.C. |
| Burlington Track & Field Club | District D |
| Flying Angels | Flying Angels - North York |
| Flying Angels Academy | Golden Eagles Track Club |
| Hamilton Olympic Club | Individual |
| Laurel Creek T.F.C | London Western T.F.C |
| Mississauga Olympians MTA | Mississauga T.F.C. |
| Monte Cristo Track Club | Niagara Olympic Club |
| None | Nora Frances Henderson S.S. - HWDSB |
| Oakville Renegades Track Club | Oakville Track & Field Club Athletiques International |
| PACK Running Club | Royal City Athletics Club |
| SOUTH GREY ATHLETICS | STAC Hamilton |
| Thorold Elite Track Club | Toronto Olympic Track & Field Club |
| unatached | Unattached Ontario (UNON) |
| United Tamil Sports Club | Woodstock Legion Athletic Club |