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
Friday 30 May 2025
West Midlands M6 J13 – J12.
Monday 2 June 2025
East M25 J12 – J11.
Southeast M25 J16 – 17.
Tuesday 3 June 2025
Southeast M25 J2 – J3 and J5 – J6.
Evening into night updates 4pm – 11pm
Saturday 14 June 2025
East all region
East Midlands M1 J24 – J23a and J26 – J27.
Monday 23 June 2025
Northwest M6 J23 – J22, J25 – J24 and J25 – J26.
Tuesday 24 June 2025
Northwest M6 J25 – J27.
Overnight updates 10.30pm – 5am
Thursday 29 May 2025
West Midlands M6 J15 - J14.
