| Date | Event | Details | Results | |
|---|---|---|---|---|
| 2023 | ||||
| Sep 10 | Georgina Marathon and Half Marathon Georgina road-running | Georgina Marathon and Half Marathon Details | ||
| Sep 10 | Toronto Island Run Centre Island Toronto road-running | Toronto Island Run Details | ||
| Sep 10 | Constantine Yorkville Run Toronto road-running | Constantine Yorkville Run Details | ||
| Sep 9 | On the Run to Recovery Mississauga road-running | On the Run to Recovery Details | ||
| Sep 9 | Georgina Marathon and Half Marathon Georgina road-running | Georgina Marathon and Half Marathon Details | ||
| Sep 9 | Tobermory Trail Race Weekend Tobermory road-running | Tobermory Trail Race Weekend Details | ||
| Sep 9 | Georgina Marathon and Half Marathon + 5km Georgina road-running | Georgina Marathon and Half Marathon + 5km Details | ||
| Sep 4 | Summer Shores 5k/8k Hamilton road-running | Summer Shores 5k/8k Details | ||
| Aug 31 | The Runway Breslau road-running | The Runway Details | ||
| Aug 28 | The Last Hour Thomasburg road-running | The Last Hour Details | ||
| Aug 26 | Foxtail Hundred Rail Trail Race Brantford road-running | Foxtail Hundred Rail Trail Race Details | ||
| Aug 20 | The Wooly Bully Races Amherst road-running | The Wooly Bully Races Details | ||
| Aug 19 | Throwers Club Meet 4 Toronto Track and Field Centre – Toronto, ON outdoor | Throwers Club Meet 4 Details | Results | |
| Aug 19 | Ontario Throws Pentathlon Championships Toronto Track and Field Centre – Toronto, ON outdoor | Ontario Throws Pentathlon Championships Details | ||
| Aug 16 | Ottawa Twilight Series 11 Terry Fox Athletic Facility - Ottawa, ON outdoor | Ottawa Twilight Series 11 Details | Results | |
| Aug 13 | The ENDURrun Ultimate 160km Waterloo road-running | The ENDURrun Ultimate 160km Details | ||
| Aug 13 | Ontairo Distance Medley Championship Mona Campbell Track - Hamilton, ON outdoor | Ontairo Distance Medley Championship Details | Results | |
| Aug 13 | Ten Toe’n Hamilton Last Chance Mona Campbell Track - Hamilton, ON outdoor | Ten Toe’n Hamilton Last Chance Details | Results | |
| Aug 12 | Butter Tart Festival Race Burlington road-running | Butter Tart Festival Race Details | ||
| Aug 12 | Falling Water Trail Marathon Mount Hope road-running | Falling Water Trail Marathon Details | ||
| Aug 12 | Middle Path Peterborough road-running | Middle Path Details | ||
| Aug 11 - Aug 13 | The Legion National Youth Track & Field Championships Stade de l'Université de Sherbrooke - Sherbrooke, QC outdoor | The Legion National Youth Track & Field Championships Details | Results | |
| Aug 10 | Sunset Shuffle Toronto road-running | Sunset Shuffle Details | ||
| Aug 7 | The Rotary Club of Wiarton Shore to Shore Road Race Oliphant to Wiarton road-running | The Rotary Club of Wiarton Shore to Shore Road Race Details | ||
| Aug 6 | Beary Blue Half Marathon Timmins road-running | Beary Blue Half Marathon Details | ||
| Aug 5 | Ottawa Twilight Series 10 (CTFL Final) Terry Fox Athletic Facility - Ottawa, ON outdoor | Ottawa Twilight Series 10 (CTFL Final) Details | Results | |
| Aug 5 | Persistence Backyard Ultra London road-running | Persistence Backyard Ultra Details | ||
| Aug 4 - Aug 6 | Ontario U14, U16, U18 Athletics Championship Western Alumni Stadium - London, ON outdoor | Ontario U14, U16, U18 Athletics Championship Details | ||
| Aug 2 | Ottawa Twilight Series 9 (Youth Nationals Last Chance) Terry Fox Athletic Facility - Ottawa, ON outdoor | Ottawa Twilight Series 9 (Youth Nationals Last Chance) Details | Results | |
| Jul 30 | Sabrecats U16/U18 Last Chance Vault St. Marys DCVI - St. Marys, ON outdoor | Sabrecats U16/U18 Last Chance Vault Details | Results | |
| Jul 29 | Toronto Carnival Run Toronto road-running | Toronto Carnival Run Details | ||
| Jul 29 - Jul 30 | Ontario Masters Athletics Championships Toronto Track and Field Centre – Toronto, ON outdoor | Ontario Masters Athletics Championships Details | ||
| Jul 29 - Jul 30 | Ontario Rising Stars Festival Toronto Track and Field Centre – Toronto, ON outdoor | Ontario Rising Stars Festival Details | ||
| Jul 29 | Tally in the Valley Dundas Valley road-running | Tally in the Valley Details | ||
| Jul 29 | Rainbow Trail Run Earl Rowe Provincial Park road-running | Rainbow Trail Run Details | ||
| Jul 28 | One More Hour Wellington road-running | One More Hour Details | ||
| Jul 28 - Jul 30 | Ontario Masters Athletics Championships Toronto Track and Field Centre – Toronto, ON outdoor | Ontario Masters Athletics Championships Details | ||
| Jul 27 - Jul 30 | Bell Canadian Track & Field Championships McLeod Athletic Park, Township of Langley, BC outdoor | Bell Canadian Track & Field Championships Details | ||
| Jul 26 | Thorold Elite Last Chance Canada Summer Games Park - Thorold, ON outdoor | Thorold Elite Last Chance Details | ||
| Jul 26 | Ottawa Twilight Series 8 Terry Fox Athletic Facility - Ottawa, ON outdoor | Ottawa Twilight Series 8 Details | Results | |
| Jul 25 | UTTC Twilight 3 Varsity Stadium - Toronto, ON outdoor | UTTC Twilight 3 Details | ||
| Jul 24 | John Allan Field Series – Meet 3 Chatham Kent Community Athletic Complex - Chatham, ON outdoor | John Allan Field Series – Meet 3 Details | ||
| Jul 24 - Jul 25 | NXTCHAMP Invitational Toronto Track and Field Centre – Toronto, ON outdoor | NXTCHAMP Invitational Details | Results | |
| Jul 24 - Jul 25 | Ontario Combined Events Championships Toronto Track and Field Centre – Toronto, ON outdoor | Ontario Combined Events Championships Details | Results | |
| Jul 22 - Jul 22 | Ontario Rising Stars Festival Toronto Track and Field Centre – Toronto, ON outdoor | Ontario Rising Stars Festival Details | ||
| Jul 22 | Throwers Club Meet 3 Toronto Track and Field Centre – Toronto, ON outdoor | Throwers Club Meet 3 Details | ||
| Jul 21 | Pre-Nationals Twilight Mona Campbell Track - Hamilton, ON outdoor | Pre-Nationals Twilight Details | Results | |
| Jul 19 | Ottawa Twilight Series 7 (Hugh Conlin Classic) Terry Fox Athletic Facility - Ottawa, ON outdoor | Ottawa Twilight Series 7 (Hugh Conlin Classic) Details | Results | |
| Jul 18 | YUTC Twilight 4 Toronto Track and Field Centre – Toronto, ON outdoor | YUTC Twilight 4 Details | Results | |
| Jul 17 | Stratford Sabrecats Twilight Meet 2 outdoor | Stratford Sabrecats Twilight Meet 2 Details | ||
