We are responsible for maintaining over 7,250 kilometres (4,530 miles) of roads in Cornwall. Highways England manage the A30 and A38. We are responsible for the A30 west of the Chy-An-Morr roundabout.
Find out about road maintenance, major highway schemes, traffic and road consultations and new estate roads.
When new roads are built, we can add them into the network of roads we maintain. These roads must meet our strict specifications for us to maintain them.
Information on different types of traffic calming measures to reduce traffic speeds, making our roads a safer place for residents and road users.