Major works and events
The calendar below gives travel advice for some of London's biggest major works. This is updated regularly with the latest information.
To see all changes that may affect your journey:
- Tube, rail and trams: Check planned closures and service changes
- National Rail: Check National Rail works
- Road users: Check our traffic status tool and choose the date of travel
- Buses: Check temporary bus service changes and permanent bus service changes
You can also use our travel tools to plan your journey.
If your journey is affected by works or events, leave extra time to travel. If you can, travel at quieter times - between 08:15 and 16:00 and after 17:30 on weekdays, and before noon and after 18:00 on weekends.
April 2025
| Work or event | Transport modes affected | Area/dates |
| A41 Brent Cross Flyover | Driving (weight restriction) | North west London |
| Piccadilly line upgrade | Piccadilly line |
|
| A40 Westway works | Driving | West London |
| Lambeth Bridge works | Driving, cycling, buses | Central London |
| Gallows Corner flyover works | Driving, buses | North east London |
May 2025
| Work or event | Transport modes affected | Area/dates |
| A41 Brent Cross Flyover | Driving (weight restriction) | North west London |
| Piccadilly line upgrade | Piccadilly line |
|
| A40 Westway works | Driving | West London |
| Lambeth Bridge works | Driving, cycling, buses | Central London |
| Gallows Corner flyover works | Driving, buses | North east London |
| Cutty Sark DLR station closure | DLR | From 31 May 2025 |
June 2025
| Work or event | Transport modes affected | Area/dates |
| A41 Brent Cross Flyover | Driving (weight restriction) | North west London |
| Piccadilly line upgrade | Tube | Piccadilly line |
| A40 Westway works | Driving | West London |
| Lambeth Bridge works | Driving, cycling, buses | Central London |
| Gallows Corner flyover works | Driving, buses | North east London |
| Cutty Sark DLR station closure | DLR | Ends spring 2026 |