Work Item Summary
- Project Phase
- Phase 1
- Region
- Northamptonshire
- Location
- Southam
- Worksite Name
- A423
- Contractor
- EKFB JV
- Type of works
- Traffic management
- Estimated Start Date
- 11/02/2026
- Estimated End Date
- 31/12/2028
What we are doing
Traffic lights will be in use at the entrance to the EKFB compound on the A423 in Southam, to provide a safe right turn for vehicles when exiting the site.
Location
EKFB compound, A423, Southam Road
Duration
February 2026 until Winter 2028.
What to expect
- Vehicles turning left and right on exit from the old A423.
- Road signs changes for the new road alignment.
HS2 is undergoing a comprehensive reset to ensure it can be built efficiently and for the lowest reasonable cost. This work is being carried out in stages and will be completed in 2026. We will provide you with updates on the reset and what this means for our plans to build the railway in your area.
Download information relating to these works
Find out more about
If you have a question about HS2 or our works, please contact our HS2 Helpdesk team on 08081 434 434 or email [email protected]