| A.T.P athlétisme | Athletics Niagara |
| Bolton Pole Vault | Brantford T.F.C. |
| Brockville Legion Track Club | Dorchester Pole Vault Club |
| Dundas Valley Track Club | Durham Dragons Athletics |
| Etobicoke Huskies-Striders Track and Field Club | JAMCAN International Athletics Club |
| Kingston Track & Field Club | Laurel Creek T.F.C |
| Longboat Roadrunners | Muskoka Algonquin Runners |
| Newmarket Huskies Track Club | Niagara Olympic Club |
| Oakville Track & Field Club Athletiques International | Ontario Racewalkers Association |
| Ottawa Lions T.F.C | Physi-Kult |
| SISU Throws Club | Thames Athletics Club |
| The Gazelles | Throwers Club |
| Toronto Harriers | Toronto Olympic Track & Field Club |
| Toronto Race Walkers | Ultimate Body Sprint Club |
| University of Toronto TC | University of Windsor Athletics Club |
| UNON - Unattached Ontario | Variety Village Athletic Club |
| York University Track & Field Club |