New Cancellations
| Event | Country | Date | Cancellation Note |
|---|---|---|---|
| Bognor Regis parkrun | United Kingdom | 2023-10-28 | Bad weather conditions, flooding on the course. |
| Dudley parkrun | United Kingdom | 2023-10-28 | Course unsafe or blocked |
| Dunleath Playing Fields parkrun | United Kingdom | 2023-10-28 | Course unsafe or blocked |
| Merrymeeting parkrun | United States | 2023-10-28 | Public Safety Concerns |
| Norm-Hudlin Trails parkrun | South Africa | 2023-10-28 | Course extremely waterlogged, slippery and muddy |
| Pirates Sport Club parkrun | South Africa | 2023-10-28 | overnight downpour, still raining route not safe |
| Port Alfred parkrun | South Africa | 2023-10-28 | Weather |
| Sardinia Bay parkrun | South Africa | 2023-10-28 | Weather |