New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Ballinamore Greenway parkrun | Ireland | 2025-01-04 | Weather |
| Holy Cross College parkrun | United Kingdom | 2025-01-04 | Weather |
| Horton Park parkrun | United Kingdom | 2025-01-04 | Weather |
| Letterkenny parkrun | Ireland | 2025-01-04 | Weather |
| Osborn MetroPark parkrun | United States | 2025-01-04 | Weather |
| Stewart parkrun, Middlesbrough | United Kingdom | 2025-01-04 | Course unsafe or blocked |
| Sudbury parkrun | United Kingdom | 2025-01-04 | course was too icey to use safely |
| Woodthorpe parkrun | United Kingdom | 2025-01-04 | Weather |
| Alexandra junior parkrun, Oldham | United Kingdom | 2025-01-05 | Weather |
| Arklow Duck Pond junior parkrun | Ireland | 2025-01-05 | Weather |
| Balbriggan junior parkrun | Ireland | 2025-01-05 | Weather |
| Ballincollig Regional junior parkrun | Ireland | 2025-01-05 | Status orange weather warning |
| Barshaw junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Bodington junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Community Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Dewsbury junior parkrun | United Kingdom | 2025-01-05 | Penguins have taken over the course |
| Dundalk IT junior parkrun | Ireland | 2025-01-05 | Snow & Ice warning..stay safe. |
| Fethard junior parkrun | Ireland | 2025-01-05 | Orange weather warning |
| Gedling junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Harold Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Haulbowline Island junior parkrun | Ireland | 2025-01-05 | Weather |
| King’s Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Longford junior parkrun | Ireland | 2025-01-05 | Weather |
| Magherafelt junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Marple junior parkrun | United Kingdom | 2025-01-05 | Weather a bit iffy |
| Nursery Drive junior parkrun, Ballinlough | Ireland | 2025-01-05 | Weather |
| Pavilion Gardens junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Ramsbottom junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Sedgefield junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Sheffield Olympic Legacy Park junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Strathaven junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Telford junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Torvean junior parkrun | United Kingdom | 2025-01-05 | Course unsafe or blocked |
| Wakefield Thornes junior parkrun | United Kingdom | 2025-01-05 | Course unsafe or blocked |
| Warrington junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Whitley Bay junior parkrun | United Kingdom | 2025-01-05 | Weather |
| Wilton Park junior parkrun | United Kingdom | 2025-01-05 | Weather |