| Date | Event | Details | Results | |
|---|---|---|---|---|
| 2019 | ||||
| May 26 | Hamilton Season Opener Mona Campbell Track - Hamilton, ON outdoor | Hamilton Season Opener Details | Results | |
| May 26 | Dairy Capital Run road-running | Dairy Capital Run Details | ||
| May 26 | Tamarack Ottawa Race Weekend Marathon & ½ Marathon road-running | Tamarack Ottawa Race Weekend Marathon & ½ Marathon Details | ||
| May 25 | Pole Vault Mini Meet #1 Varsity Stadium - Toronto, ON outdoor | Pole Vault Mini Meet #1 Details | Results | |
| May 25 | Throwers Club Meet #1 Toronto Track and Field Centre – Toronto, ON outdoor | Throwers Club Meet #1 Details | Results | |
| May 25 | MEC London Race ONE road-running | MEC London Race ONE Details | ||
| May 25 | Tamarack Ottawa Race Weekend 2K, 5K, 10K road-running | Tamarack Ottawa Race Weekend 2K, 5K, 10K Details | ||
| May 23 - May 24 | WOSSAA outdoor | WOSSAA Details | Results | |
| May 22 - May 23 | SWOSSAA outdoor | SWOSSAA Details | Results | |
| May 22 - May 23 | LOSSA Civics Field - Oshawa, ON outdoor | LOSSA Details | Results | |
| May 20 | Backs in Motion 10k Run and 5km Run/Walk road-running | Backs in Motion 10k Run and 5km Run/Walk Details | ||
| May 19 | MEC Burlington Race TWO road-running | MEC Burlington Race TWO Details | ||
| May 18 | Johnny Loaring Classic University of Windsor Alumni Field - Windsor outdoor | Johnny Loaring Classic Details | Results | |
| May 14 - May 16 | WECSSAA outdoor | WECSSAA Details | Results | |
| May 12 | SWO Field Series #2 Sir Frederick Banting Secondary School - London, ON outdoor | SWO Field Series #2 Details | ||
| May 12 | Spring Thaw road-running | Spring Thaw Details | ||
| May 11 | Bolton Pole Vault Allcomers #2 outdoor | Bolton Pole Vault Allcomers #2 Details | Results | |
| May 11 | Russell Run road-running | Russell Run Details | ||
| May 11 | Seaton Soaker, 15, 25, 50km Trail Race road-running | Seaton Soaker, 15, 25, 50km Trail Race Details | ||
| May 10 | AO Outdoor Championship Series Meet #1 – The London 10K TD Waterhouse Stadium - London, ON outdoor | AO Outdoor Championship Series Meet #1 – The London 10K Details | Results | |
| May 10 | MEC Barrie Race TWO road-running | MEC Barrie Race TWO Details | ||
| May 8 - May 9 | Durham Classic outdoor | Durham Classic Details | Results | |
| May 8 | Mustang Relays TD Stadium - London, ON outdoor | Mustang Relays Details | Results | |
| May 8 | Speed River Twilight #1 Alumni Field - Guelph, ON outdoor | Speed River Twilight #1 Details | Results | |
| May 5 | Bolton Pole Vault Allcomers #1 outdoor | Bolton Pole Vault Allcomers #1 Details | Results | |
| May 4 | Gary Lubin Masters HJ & Invitational Toronto Track and Field Centre - Toronto, ON indoor | Gary Lubin Masters HJ & Invitational Details | ||
| May 4 | Fort Town Night Run road-running | Fort Town Night Run Details | Results | |
| Apr 28 | SWO Field Series #1 TD Waterhouse Stadium - London, ON outdoor | SWO Field Series #1 Details | ||
| Apr 28 | Nature’s Emporium Run for Southlake road-running | Nature’s Emporium Run for Southlake Details | ||
| Apr 28 | Waterloo Marathon & Ed Whitlock Half Marathon road-running | Waterloo Marathon & Ed Whitlock Half Marathon Details | ||
| Apr 27 | Pick your Poison Trail Run road-running | Pick your Poison Trail Run Details | ||
| Apr 27 | Merickville Heritage Classic road-running | Merickville Heritage Classic Details | ||
| Apr 27 | Emilie’s Run road-running | Emilie’s Run Details | ||
| Apr 25 | MEC Burlington Race ONE road-running | MEC Burlington Race ONE Details | ||
| Apr 14 | One Hour Race Walk The Dome - Ottawa, ON indoor | One Hour Race Walk Details | Results | |
| Apr 7 | MEC Toronto Race TWO road-running | MEC Toronto Race TWO Details | ||
| Apr 6 | MEC Barrie Race ONE road-running | MEC Barrie Race ONE Details | ||
| Apr 6 | Race Roster Spring Run Off road-running | Race Roster Spring Run Off Details | ||
| Mar 31 | Around the Bay Road Race Hamilton road-running | Around the Bay Road Race Details | ||
| Mar 29 - Mar 30 | York University Indoor High School T&F Meet Toronto Track and Field Centre – Toronto, ON indoor | York University Indoor High School T&F Meet Details | Results | |
| Mar 23 - Mar 24 | MTA Championships indoor | MTA Championships Details | ||
| Mar 22 - Mar 23 | OUA Championships Toronto Track and Field Centre – Toronto, ON indoor | OUA Championships Details | ||
| Mar 21 - Mar 22 | Hamilton Indoor Games indoor | Hamilton Indoor Games Details | Results | |
| Mar 16 - Mar 17 | Hershey U16, U18, U20 Indoor Championships indoor | Hershey U16, U18, U20 Indoor Championships Details | ||
| Mar 15 - Mar 16 | Guelph Last Chance Meet Gryphon Fieldhouse – Guelph, ON indoor | Guelph Last Chance Meet Details | ||
| Mar 9 - Mar 10 | Athletics Ontario Indoor Championship Series Meet 2 indoor | Athletics Ontario Indoor Championship Series Meet 2 Details | Results | |
| Mar 2 - Mar 3 | Athletics Ontario Indoor Championship Series Meet 3 Toronto Track and Field Centre – Toronto, ON indoor | Athletics Ontario Indoor Championship Series Meet 3 Details | Results | |
| Mar 1 - Mar 2 | York Open Toronto Track and Field Centre – Toronto, ON indoor | York Open Details | ||
| Feb 24 | Ontario Masters Indoor Championships Toronto Track and Field Centre – Toronto, ON indoor | Ontario Masters Indoor Championships Details | ||
| Feb 22 - Feb 23 | OUA Championships Toronto Track and Field Centre – Toronto, ON indoor | OUA Championships Details | ||
