Coffs Harbour bypass resource library
Access key resources about the Coffs Harbour bypass, including construction updates, factsheets, environment reports, and other supporting documents.
Out of hours rail deflection wall pours
The Coffs Harbour bypass is continuing to build the 250-metre-long bridge over the North Coast Railway line, including a safety deflection wall. Due to the need for large and continuous concrete pours for the deflection wall the project will be working outside of approved construction hours. This work is required to ensure quality and integrity as it cures.
West Korora Road girders delivery
The project team is continuing to build the twin bridges over West Korora Road, Coffs Harbour. Our next stage of construction involves installing 10 precast concrete Super T girders using a 600-tonne crane. The concrete girders will be delivered using oversize, over mass trucks and pilot vehicles.
Out of hours bridge work on the Pacific Highway, Korora
Bridge and retaining wall finishing work outside of approved construction hours will continue on and adjacent to the Luke Bowen Pedestrian Bridge across the Pacific Highway, Korora.
Start of 24/7 construction in Roberts Hill Tunnel north
The project is starting 24 hours a day, seven days per week construction work at Roberts Hill Tunnel northern portal, which is located between Buchanans Road and Coramba Road.
Extended work hours on Saturdays at Coramba Road Interchange notification June 2025
The project team will be working outside of approved construction hours on Saturdays between 1pm and 5pm from until the end of July 2025. If rain interrupts this work, then it will be completed in August 2025.
Temporary closure of Isles Drive notification June 2025
The project is laying asphalt on the southern section of Isles Drive between Englands Road and Industrial Drive, North Boambee. To do this work we will temporarily close Isles Drive (south) with a detour through Isles Drive (north).
24/7 Construction at Gatelys Road Tunnel continues
The Coffs Harbour bypass team continues to work 24 hours a day, seven days per week at Gatelys Road Tunnel, which is located between West Korora Road and Mackays Road. Read more about this work in our notification.
Out of hours work along the Pacific Highway, Korora and Sapphire Beach
Work outside of approved construction hours will continue along the Pacific Highway between Charlesworth Bay Road and Campbell Close, Korora until September 2025. Find out more in our notification.
Rock hammering south of Coramba Road
Rock hammering will take place between Buchanans Road and Coramba Road from Monday 28 April to the end of May 2025. Read more details in our notification.
Start of 24/7 construction in Roberts Hill Tunnel south
The project is starting 24 hours a day, seven days per week construction work at Roberts Hill Tunnel southern portal, which is located between North Boambee Road and Buchanans Road.