A full diamond interchange will be provided near North Kiama Drive to allow on and off access between the new and former routes of the Princes Highway, including direct access to the Rail Infrastructure Corporation’s quarry at Bombo.
Southbound motorists travelling to Kiama Downs will leave the bypass at the interchange off ramp and proceed along the old highway.
Northbound motorists wanting to access this area will also be able to leave the bypass and use an overbridge to join the old highway.