New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Aberbeeg parkrun | United Kingdom | 2023-01-21 | Snow and ice on course. Too dangerous |
| Alness parkrun | United Kingdom | 2023-01-21 | Ice, route unsafe |
| Aviemore parkrun | United Kingdom | 2023-01-21 | ice on path and on getting to start |
| Bramhall parkrun | United Kingdom | 2023-01-21 | Key paths unsafe due to ice. |
| Cannock Chase parkrun | United Kingdom | 2023-01-21 | Paths very icy, too dangerous |
| Carrickfergus parkrun | United Kingdom | 2023-01-21 | Ice on course |
| Centenary parkrun | Australia | 2023-01-21 | Council has temporarily closed access to track |
| Chopwell Wood parkrun | United Kingdom | 2023-01-21 | Paths not safe due to compacted snow and ice |
| Citypark parkrun, Craigavon | United Kingdom | 2023-01-21 | Paths are icy in several locations. |
| Clevedon Salthouse Fields parkrun | United Kingdom | 2023-01-21 | course unsafe due to icy conditions |
| Congleton parkrun | United Kingdom | 2023-01-21 | Icy paths - unsafe to run |
| Derry City parkrun | United Kingdom | 2023-01-21 | ice and packed snow on the course. |
| Dewsbury parkrun | United Kingdom | 2023-01-21 | Freezing temperatures and icy paths |
| Dudley parkrun | United Kingdom | 2023-01-21 | Track frozen over. |
| Dungannon Park parkrun | United Kingdom | 2023-01-21 | Course frozen |
| Ecos parkrun, Ballymena | United Kingdom | 2023-01-21 | Icy conditions |
| Edinburgh parkrun | United Kingdom | 2023-01-21 | Course very icy and not expected to thaw |
| Eramosa River Trail parkrun | Canada | 2023-01-21 | due to icy conditions at many locations on trail |
| Erddig parkrun | United Kingdom | 2023-01-21 | Route icy safety reasons |
| Falkirk parkrun | United Kingdom | 2023-01-21 | Sheet ice on parts of the route |
| Feltham parkrun | United Kingdom | 2023-01-21 | ice, unsafe path |
| Fulbourn Hospital parkrun | United Kingdom | 2023-01-21 | Tarmac is too icy and people may slip. |
| Heslington parkrun | United Kingdom | 2023-01-21 | Cycle track already frozen |
| Knockbracken Reservoir parkrun | United Kingdom | 2023-01-21 | Snow/ice. Looks like a scene from a Christmas card |
| Knowsley parkrun | United Kingdom | 2023-01-21 | Icy conditions along the course. |
| Larne parkrun | United Kingdom | 2023-01-21 | Icy pathways around the course. Unsafe for runners |
| Letterkenny parkrun | Ireland | 2023-01-21 | Packed ice and snow on all of the course. |
| Mullingar parkrun | Ireland | 2023-01-21 | Excessive snow and ice on the course, paths frozen |
| Nant y Pandy parkrun | United Kingdom | 2023-01-21 | Due to icy conditions |
| Northwich parkrun | United Kingdom | 2023-01-21 | Icy Conditions. Course unsafe. |
| Old Thomson River Road parkrun | Australia | 2023-01-21 | Rising waters over course |
| Ormskirk parkrun | United Kingdom | 2023-01-21 | Icy conditions |
| Parke parkrun | United Kingdom | 2023-01-21 | Ice on course |
| Perry Hall parkrun | United Kingdom | 2023-01-21 | Compacted snow and ice that wont thaw |
| Prudhoe Riverside parkrun | United Kingdom | 2023-01-21 | Snow and ice on course, unsafe to run on. |
| Rostrevor parkrun | United Kingdom | 2023-01-21 | Adverse weather conditions |
| Sutton Park parkrun | United Kingdom | 2023-01-21 | Ice patches on course after inspection - unsafe |
| The Old Showfield parkrun | United Kingdom | 2023-01-21 | Predicted icy conditions. |
| Thurso parkrun | United Kingdom | 2023-01-21 | Ice on course |
| Uditore parkrun | Italy | 2023-01-21 | Parco Uditore chiuso per condizioni meteo avverse |
| Vallaskogen parkrun | Sweden | 2023-01-21 | Is på banan fortfarande vid 3km |
| Victoria parkrun, Truro | Canada | 2023-01-21 | Not enough volunteers |
| Watermead Country Park parkrun | United Kingdom | 2023-01-21 | I've on majority I'd the course |
| Widnes parkrun | United Kingdom | 2023-01-21 | Significant patches of ice on the course |
| Woodbank parkrun | United Kingdom | 2023-01-21 | Paths covered in ice and freezing over night |
| Dewsbury junior parkrun | United Kingdom | 2023-01-22 | Icy paths making the course unsafe. |
| Great Notley junior parkrun | United Kingdom | 2023-01-22 | icy paths / unsatisfactory conditions for juniors |
| King George junior parkrun | United Kingdom | 2023-01-22 | Waiting for alternative course permission |