Upcoming road closure – A421 Eastbound

/in Local News/by Clerk

We have received the following update from National Highways:

 

Upcoming Road Closure – A421 eastbound

 

What is happening?

 

We’re writing to let you know about a planned road closure and diversion route on the A421 eastbound between Renhold and the Black Cat junction between Monday 12 October and Friday 23 October 2026.

 

During these closures we will be carrying out essential works to install CCTV bases alongside the A421 eastbound carriageway. We will be completing these works during weeknights from 8pm to 6am. Details of these closures are provided in the table below.

 

Table showing upcoming closures

 

Diversion Maps

 

To make our information easier to access and more environmentally friendly, all diversion maps will now be available online only. This change ensures that residents and businesses can view the most up to date route information at any time from their computer, tablet, or mobile device. We encourage everyone to visit our website (A428 Black Cat to Caxton Gibbet Closures) or scan this QR code to view the latest maps and updates before travelling.

Keeping you updated

If you’d like more information about this work, then please feel free to contact us by calling the 24/7 National Highways Customer Contact Centre on 0300 123 5000.

 

Alternatively, you can email us on info@a428.co.uk or visit our website at www.nationalhighways.co.uk/a428 where you can sign up for future works information.

 

Yours sincerely,

The Community Engagement Team