New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Ballinamore Greenway parkrun | Ireland | 2025-10-04 | Course unsafe or blocked |
| Barnstaple parkrun | United Kingdom | 2025-10-04 | Weather |
| Bedford parkrun | United Kingdom | 2025-10-04 | Weather |
| Bedworth parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Ben’s Yard parkrun, Ely | United Kingdom | 2025-10-04 | Weather |
| Beverley Westwood parkrun | United Kingdom | 2025-10-04 | Weather |
| Blyth Links parkrun | United Kingdom | 2025-10-04 | Weather |
| Brickfields parkrun | Ireland | 2025-10-04 | Weather |
| Broadmeadow Linear parkrun | Ireland | 2025-10-04 | Weather |
| Castlebar parkrun | Ireland | 2025-10-04 | Weather |
| Chippenham Playing Fields parkrun, Monmouth | United Kingdom | 2025-10-04 | Weather |
| Clevedon Salthouse Fields parkrun | United Kingdom | 2025-10-04 | Weather |
| Cockermouth Greenway parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Coldham’s Common parkrun | United Kingdom | 2025-10-04 | Weather |
| Cross Flatts parkrun | United Kingdom | 2025-10-04 | Weather |
| Croxteth Hall parkrun | United Kingdom | 2025-10-04 | Weather |
| Cycle Route 43 parkrun, Ystalyfera | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Denton Dene parkrun | United Kingdom | 2025-10-04 | Weather |
| Donabate parkrun | Ireland | 2025-10-04 | Weather |
| Drumpellier Country parkrun | United Kingdom | 2025-10-04 | Weather |
| Druridge Bay parkrun | United Kingdom | 2025-10-04 | Weather |
| Dundalk parkrun | Ireland | 2025-10-04 | Weather |
| Dungloe parkrun | Ireland | 2025-10-04 | Weather |
| Falkirk parkrun | United Kingdom | 2025-10-04 | Weather |
| Five Arches parkrun | United Kingdom | 2025-10-04 | Weather |
| Flatts Lane parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Fletcher Moss parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Forfar Loch parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Frickley Country parkrun | United Kingdom | 2025-10-04 | Weather |
| Fulwell Quarry parkrun | United Kingdom | 2025-10-04 | Weather |
| Ganavan Sands parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Groe parkrun | United Kingdom | 2025-10-04 | Weather |
| Hockley Woods parkrun | United Kingdom | 2025-10-04 | Weather |
| Huddersfield parkrun | United Kingdom | 2025-10-04 | Weather |
| Humber Bridge parkrun | United Kingdom | 2025-10-04 | Weather |
| Hyde parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Hyndburn parkrun | United Kingdom | 2025-10-04 | Weather |
| Keppel parkrun | United Kingdom | 2025-10-04 | Weather |
| Keswick parkrun | United Kingdom | 2025-10-04 | Weather |
| Kew Woods parkrun | United Kingdom | 2025-10-04 | Weather |
| Knockanacree Woods parkrun | Ireland | 2025-10-04 | Weather |
| Leazes parkrun | United Kingdom | 2025-10-04 | Weather |
| Lees Road parkrun | Ireland | 2025-10-04 | Course unsafe or blocked |
| Limerick parkrun | Ireland | 2025-10-04 | Course unsafe or blocked |
| Llanishen Park parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Lough Key parkrun | Ireland | 2025-10-04 | Course unsafe or blocked |
| Marlay parkrun | Ireland | 2025-10-04 | Weather |
| Middleton Woods parkrun | United Kingdom | 2025-10-04 | Weather |
| Millennium Country parkrun, Forest of Marston Vale | United Kingdom | 2025-10-04 | Weather |
| Mount Edgcumbe parkrun | United Kingdom | 2025-10-04 | Weather |
| Navan parkrun | Ireland | 2025-10-04 | Weather |
| Newark parkrun | United Kingdom | 2025-10-04 | Weather |
| Northwich parkrun | United Kingdom | 2025-10-04 | Weather |
| Ormskirk parkrun | United Kingdom | 2025-10-04 | Weather |
| Penistone parkrun | United Kingdom | 2025-10-04 | Weather |
| Pennington Flash parkrun | United Kingdom | 2025-10-04 | Weather |
| Plean parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Pont y Bala parkrun | United Kingdom | 2025-10-04 | Weather |
| Pontefract parkrun | United Kingdom | 2025-10-04 | Weather |
| Potternewton parkrun | United Kingdom | 2025-10-04 | Weather |
| Sedgefield parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Selby parkrun | United Kingdom | 2025-10-04 | Weather |
| Simmons Park parkrun | United Kingdom | 2025-10-04 | Weather |
| Skatås parkrun | Sweden | 2025-10-04 | Weather |
| Skipton parkrun | United Kingdom | 2025-10-04 | Weather |
| Sligo parkrun | Ireland | 2025-10-04 | Weather |
| Southport parkrun | United Kingdom | 2025-10-04 | Weather |
| Stavanger parkrun | Norway | 2025-10-04 | Course unsafe or blocked |
| Strokestown parkrun | Ireland | 2025-10-04 | Weather |
| Sutton Park parkrun | United Kingdom | 2025-10-04 | Weather |
| Telford parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| The Grand Canal Way parkrun, Tullamore | Ireland | 2025-10-04 | Weather |
| Tolka Valley parkrun | Ireland | 2025-10-04 | Weather |
| Tollcross parkrun, Glasgow | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Valley parkrun, Newtownabbey | United Kingdom | 2025-10-04 | Weather |
| Whitehaven parkrun | United Kingdom | 2025-10-04 | Course unsafe or blocked |
| Wickford Memorial parkrun | United Kingdom | 2025-10-04 | Weather |
| Witton parkrun | United Kingdom | 2025-10-04 | Weather |
| Workington parkrun | United Kingdom | 2025-10-04 | Weather |
| Y Promenâd parkrun, Aberhonddu | United Kingdom | 2025-10-04 | Course unsafe or blocked |