A box (bridge-like) structure is to be constructed over the M42 between Junction 6 and 7 to allow the HS2 railway line to travel over the motorway. The area is in the middle of the A446, A452 and B4438 roundabout.
Traffic management will be in place during construction, some lane and overnight closures may be required. When closures are required you will be able to find further information via the Roadworks Finder.
These works are being carried out by HS2. For more information you can find contact details on the HS2 website.