New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Canton Lower Rouge Trail parkrun | United States | 2025-01-04 | Weather |
| Churchill Parkway parkrun | Canada | 2025-01-04 | Weather |
| Mendel Riverbank parkrun | Canada | 2025-01-04 | Weather |
| Wezenlanden parkrun | Netherlands | 2025-01-04 | Weather |
| Avenham Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Bailey junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Bankton Mains Park junior parkrun | United Kingdom | 2025-01-05 | Ice on course making it a snow go! |
| Beaumont Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Billingham junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Carlisle junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Castle Playing Fields junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Cleveragh junior parkrun | Ireland | 2025-01-05 | Weather |
| Cotlands Park junior parkrun | United Kingdom | 2025-01-05 | Ice on course - weather warnings in place |
| Croyland Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Dixton junior parkrun, Monmouth | United Kingdom | 2025-01-05 | Weather |
| Eaton junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Gardenhurst Estate junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Heritage Park junior parkrun | Ireland | 2025-01-05 | Weather |
| Lea Bridges junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Northala Fields junior parkrun | United Kingdom | 2025-01-05 | Ice on the course |
| Northallerton junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Penallta junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Queen’s Park junior parkrun, Brighton | United Kingdom | 2025-01-05 | Weather |
| Roundhay junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Saltaire junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Sandall Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| South Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| St Nicholas junior parkrun | United Kingdom | 2025-01-05 | Weather |
| The Old Rail Trail junior parkrun | Ireland | 2025-01-05 | Ice on course: unsafe |
| Uppermill junior parkrun | United Kingdom | 2025-01-05 | Forecast of 30cms snow. Get ready for tobogganing. |
| Victoria Jubilee junior parkrun | United Kingdom | 2025-01-05 | Dangerously icy - launch postponed to next week. |
| Washingbay Wetlands junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Wepre junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Wilmslow junior parkrun | United Kingdom | 2025-01-05 | Course unsafe or blocked |
| Witton Park junior parkrun | United Kingdom | 2025-01-05 | It's only going to be fit for Torvill and Dean! |