Motorists are advised of changed traffic conditions from next week on the Princes Highway between Mogo and Moruya.
Transport for NSW will be carrying out safety upgrades along an eight kilometre stretch between Lynches Creek and Shelley Road.
Work will be carried out from Monday 1 June to Monday 3 August between 6.30am to 6pm Monday to Saturday, weather permitting.
A single lane closure, traffic control and a reduced speed limit of 40 km/h will be in place for the safety of workers and road users.
Motorists are advised to allow an additional five minutes extra travel time, drive to the conditions, and follow the directions of signs and traffic control.
Transport for NSW thanks road users for their patience during this time.
For the latest traffic updates download the Live Traffic NSW App, visit livetraffic.com or call 132 701.