| 310 Running | A.T.P athlétisme |
| Airblastoff Lion | Athletics Niagara |
| Blue Devils Athletics Club | Boardwalk RC |
| Border City AC | Brampton Racers Track & Field Club |
| Brantford T.F.C. | Brockville Legion Track Club |
| Burlington Track & Field Club | Central Toronto Athletic Club |
| Durham Dragons Athletics | Durham Legion Athletics |
| Eclipse Track & Field Inc | Etobicoke Huskies-Striders Track and Field Club |
| Extreme Velocity Track Club | Flying Angels Academy |
| Hamilton Olympic Club | Kawartha Lakes Lightning |
| Kitchener Waterloo T.F.A. | Laurel Creek T.F.C |
| London Legion T.F. Alliance | London Western T.F.C |
| Maximus Performance | Newmarket Huskies Track Club |
| Niagara Olympic Club | Oakville Track & Field Club Athletiques International |
| Ottawa Lions T.F.C | Project Athletics Track and Field Program |
| Rivers Speed Stars | Royal City Athletics Club |
| Runners Edge Track Club | Saugeen Track & Field Association |
| South Simcoe Dufferin T.F.C. | Speed Academy Athletics Club |
| St Thomas Legion Track & Field Club | Stratford Sabrecats Track Club |
| Sundown Athletics Club | Thorold Elite Track Club |
| Toronto Olympic Track & Field Club | Toronto West Athletics |
| United Tamil Sports Club | University of Toronto TC |
| University of Windsor Athletics Club | UNON - Unattached Ontario |
| Ville-Marie | Windsor Legion T.F.C |
| Woodstock Legion Athletic Club | York University Track & Field Club |