| 16 | 12 Oct 25 | Ottawa Fall Colours | 3 km, 5 km, 10 km, 21.097 km, 42.195 km | Ottawa, ON |
| 17 | 12 Oct 25 | Royal Victoria Marathon | 8 km, 21.097 km, 42.195 km | Victoria, BC |
| 18 | 12 Oct 25 | Trapline Marathon | 5 km, 10 km, 21.097 km, 42.195 km | North West River, NL |
| 19 | 12 Oct 25 | Valley Harvest Marathon | 5 km, 10 km, 21.097 km, 42.195 km, 50 km | Wolfville, NS |
| 20 | 05 Oct 25 | Fall Classic 5K | 5K | Cambridge, ON |
| 21 | 05 Oct 25 | Granby Marathon | 5 km, 10 km, 21.098 km, 42.195 km | Granby, QC |
| 22 | 05 Oct 25 | The County Marathon | 21.097 km, 42.195 km | Picton, ON |
| 23 | 04 Oct 25 | Barrington 5K | 1M/5K | Barrington, NS |
| 24 | 04 Oct 25 | Baker Lake 50K | 50K | Baker Lake, NU |
| 25 | 01 Oct 25 | IronHike Endurance Series - Mohawk Mountain | 15M/28M/43M/61M/152M | Cornwall, ON |
| 26 | 28 Sep 25 | Oakville 21.1 | 5 km, 10 km, 21.097 km | Oakville, ON |
| 27 | 28 Sep 25 | Railway City Road Races - St. Thomas Ontario Half Marathon, 10 km, 5 km run and 5 km walk, 1 km for the kids | 5 km, 10 km, 21.097 km | Saint Thomas, ON |
| 28 | 27 Sep 25 | Oktoberfest 5K 10K | 5K/10K | Dunedin, ON |
| 29 | 27 Sep 25 | Groom Creek Classic Run | 5K/10K/13.1M | Prescott, ON |
| 30 | 27 Sep 25 | Ocean State 5K Trail Race | 5K | Warwick, QC |