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Notice of daytime road closure with overnight temporary traffic lights, A425 Leamington Road,near Southam

Work item: HS2-BBV-26-1948

Work Item Summary

Project Phase
Phase 1
Region
Warwickshire
Location
A425
Contractor
BBV JV
Type of works
Road closure
Estimated Start Date
05/05/2026
Estimated End Date
31/05/2026

What we are doing

Location
A425 Leamington Road, near Southam

Duration
From Tuesday 5 May until Sunday 31 May 2026 we will have daytime closures in place on the A425 Leamington Road, near Dallas Burston Polo Club:
9.30am – 3.30pm weekdays and 7am – 2pm during the weekends, with overnight temporary traffic lights.

What we are doing
We will be working on the permanent diversion of electrical assets. During the closure we will also be constructing the new bellmouth for the future mechanical, electrical and pumping building.

What to expect
You may notice increased levels of construction activity and some travel disruption. There will be a fully signed diversion in place to help drivers navigate their way.

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]