New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Coler Mountain Bike Preserve parkrun | United States | 2025-09-20 | Weather |
| Lake Pacawa parkrun | United States | 2025-09-20 | Shortage of volunteers |
| Castle Playing Fields junior parkrun | United Kingdom | 2025-09-21 | Shortage of volunteers |
| Ramsbottom junior parkrun | United Kingdom | 2025-09-21 | Course unsafe or blocked |