New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Ebotse parkrun | South Africa | 2025-12-27 | Course unsafe or blocked |
| Evergreen parkrun | United States | 2025-12-27 | Weather |
| Letterkenny parkrun | Ireland | 2025-12-27 | Course unsafe or blocked |
| Meadowvale parkrun | Canada | 2025-12-27 | Weather |
| Merrymeeting parkrun | United States | 2025-12-27 | Weather |
| Nose Hill parkrun | Canada | 2025-12-27 | Weather |
| Ottawa-Carleton Trailway parkrun | Canada | 2025-12-27 | Weather |
| Sheriff Creek Wildlife Sanctuary parkrun | Canada | 2025-12-27 | Course unsafe or blocked |
| Strathcona Island parkrun | Canada | 2025-12-27 | Weather |
| Terra Nova parkrun | South Africa | 2025-12-27 | Shortage of volunteers |