Roadside technology maintenance

From time to time, we need to maintain and upgrade roadside technology on our network. Here are details of where we are working and what this means for your journey.

We will be implementing reduced speed limits on the following sections of our network while we undertake essential maintenance and upgrades to our traffic management systems. There will also be additional Traffic Officer patrols to help customers and respond to incidents.

Traffic management systems will not be available for short periods intermittently, during the times below.

If you are travelling on one of our smart motorways and have a need to stop, follow our advice on what to do during a breakdown or incident. 

Daytime updates 9am – 2pm

Monday 16 June 2025

East Midlands

  • M1 J24 – J23a
  • M1 J26 – J27 

Monday 23 June 2025

Northwest           

  • M6 J23 – J22  
  • M6 J25 – J24  
  • M6 J25 – J26 

Tuesday 24 June 2025

Northwest          

  • M6 J25 – J27 

Afternoon into evening updates (4pm - 11pm)

Saturday 14 June 2025 (with outages between 5pm and 9pm)

East                    

  • All region   

Overnight updates 10.30pm – 5am

Tuesday 24 June 2025

All Regions      

  • Smart Motorways 

Saturday 28 June 2025

All Regions      

  • Smart Motorways 
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