Motorists advised of broken down lorry blocking lane on A12 near junction with A14 at Copdock

The northbound approach to the Copdock Interchange on the A12

The northbound approach to the Copdock Interchange on the A12 - Credit: Lucy Taylor

A lorry has broken down on the A12 approaching the Copdock Interchange.

The vehicle was travelling northbound on the dual carriageway but stopped about 500 yards before the roundabout over the A14.

A police spokesman said the inside lane of the road was blocked by the vehicle which is awaiting recovery.