Drivers using Threemilestone roundabout to get into Truro will notice major changes at the junction with traffic lights now in place as part of a work to combat congestion.

With 27,000 vehicles using the roundabout each day and new homes planned nearby, engineers have made changes to the roundabout. It’s part of the wider improvements taking place at junctions along the A390 corridor into Truro which are designed to improve traffic flow.