| Update on concrete pours at Mandeville Road Site | Completed | Mandeville Road | 14/01/2024 | 25/01/2024 |
| Notice of Traffic Management, Gawcott Road/Perry Hill | Completed | Buckinghamshire | 22/01/2024 | 04/02/2024 |
| Notice of Vegetation Clearance near Mandeville Road site | Completed | Mandeville Road | 21/01/2024 | 21/01/2024 |
| Notice of Ellesborough Road closure for road realignment | Completed | | 29/01/2024 | 18/02/2024 |
| Notice of narrowed lanes on Wendover bypass for survey works | Completed | A413 | 23/01/2024 | 25/01/2024 |
| Notice of traffic management, A361, Chipping Warden | Completed | A361, Chipping Warden | 29/01/2024 | 02/02/2024 |
| Overnight vegetation clearance along the Park Village East track side wall – Saturday 20 to Sunday 21 January | Completed | Euston Approaches | 20/01/2024 | 21/01/2024 |
| Notice of Vegetation Clearance | Completed | Old Oak Common lane | 14/01/2024 | 15/01/2024 |
| Sewer lining works on A40 Western Avenue | Completed | A40, Western Avenue | 20/01/2024 | 22/01/2024 |
| Notice of closure of the M42/M6 link road, near Water Orton | Completed | M42/M6 link road | 24/01/2024 | 02/02/2024 |
| Notice of traffic management on Attleboro Lane, Water Orton | Completed | | 29/01/2024 | 01/03/2024 |
| Updated notice of traffic management on Crackley Lane, Kenilworth | Completed | Kenilworth | 29/01/2024 | 21/06/2024 |
| Notice of works – Footpath and Lane Closure Lawley Middleway | Completed | Aston | 24/01/2024 | 01/02/2024 |
| Old Oak Common Station site East Box update | Completed | North Acton, Old Oak | 03/01/2024 | 30/06/2024 |
| HS2 Works Notification: Update – Road Closure, Addison Road, North Calvert | Completed | Buckinghamshire | 01/02/2023 | 15/01/2024 |
| Utility works on Stanhope Street, road closure at the junction with Varndell Street – 2 January to April 2024 | Completed | Stanhope Street, Varndell Street | 02/01/2024 | 30/04/2024 |
| Notice of overnight road closures, A43, Brackley BP roundabout to the Syresham junction | Completed | A43 | 15/01/2024 | 23/02/2024 |
| Site and shutdown activity during the Christmas period 21 December – 2 January | Completed | Old Oak Common lane | 21/12/2023 | 02/01/2023 |
| Lane closure on A413, Little Missenden, Buckinghamshire, for works surveys | Completed | A413, Little Missenden | 08/01/2024 | 08/01/2024 |
| Road closures on Frith Hill, South Heath Leg, Great Missenden, for survey works | Completed | South Heath | 04/01/2024 | 31/08/2024 |