| Update: Hampstead Road utility diversion works – south | Completed | Cardington Street, Hampstead Road, Varndell Street | 21/10/2025 | 31/12/2025 |
| Notice of road closures, A418 Oxford Road (Oct – Nov 2024) | Completed | A418, Oxford road | 18/10/2024 | 18/11/2024 |
| Notice of temporary traffic lights on Wood End Lane, Lichfield | Completed | Wood End Lane | 30/10/2024 | 31/10/2024 |
| Works update: Greenpark Way Ventilation Shaft and Headhouse | Completed | Greenpark Way | 14/10/2024 | 24/12/2024 |
| Update: Victoria Road Crossover Box site works – May to August 2025 | Completed | Victoria Road | 01/05/2025 | 31/08/2025 |
| Notice of Road Closures, crossroads of Station Road North and South and Quainton Road | Completed | Quainton | 28/10/2024 | 29/11/2024 |
| Update: Utilities surveys on Badminton Close and Mandeville Road, Northolt | Completed | Badminton Close, Mandeville Road | 20/01/2025 | 03/02/2025 |
| Notice of overnight closure on Drayton Lane | Completed | Drayton Bassett | 14/10/2024 | 14/10/2024 |
| Notice of temporary traffic lights on Leicester Lane (A445), Cubbington | Completed | Cubbington | 26/10/2024 | 26/10/2024 |
| Update – Site clearance works Crackley Lane, Kenilworth | Completed | Kenilworth | 26/10/2024 | 01/11/2024 |
| Notice of overnight closure on A425 Leamington Road, Southam | Completed | Southam | 11/11/2024 | 12/11/2024 |
| Notice of full closure on A46 Northbound, near Kenilworth | Completed | Kenilworth | 25/10/2024 | 26/10/2024 |
| Tunnel segment deliveries at Willesden Euroterminal site | Completed | Old Oak Lane, Victoria Road | 11/10/2023 | 30/08/2025 |
| UPDATED: Notice of Road Closure, Gawcott Road, Perry Hill | Completed | | 21/10/2024 | 29/09/2025 |
| Update on concrete foundation works at South Ruislip Vent Shaft site | Completed | South Ruislip | 28/10/2024 | 20/01/2025 |
| Notice of weekend road closure, A413 Wendover Bypass | Completed | Wendover | 12/10/2024 | 13/10/2024 |
| Calvert Green Mobile Visitor Centre Event | Completed | | 23/10/2024 | 23/10/2024 |
| River Pinn realignment update | Completed | River Pinn | 16/10/2024 | 02/11/2024 |
| Lane closure on Breakspear Road South | Completed | Breakspear Road South | 28/10/2024 | 02/11/2024 |
| Training facility within Zone 5 on Hampstead Road | Completed | Hampstead Road, Zone 5 | 14/10/2024 | 31/03/2025 |