
Work on the Addenbrooke’s roundabout safety improvements started on Monday 12 May 2025.
The works aim to improve safety for people walking and cycling and provide a much easier to navigate roundabout with less risk to all users.
The central island of the roundabout will be reduced to allow for the carriageway to be widened, which in turn will allow for paths and crossings to be widened for people walking and cycling.
The work will begin with overnight single-lane closures to allow traffic to continue to flow whilst works are completed. The roundabout will remain accessible from all directions during the works, and emergency services will not be affected.