Goldfields Highway Culvert & Pavement Upgrade

Leeuwin Civil was contracted by Lend Lease to upgrade the existing culvert and pavement on the Goldfields Highway at Kambalda, a small town located approximately 60 km from Kalgoorlie in the Goldfields region.

Works included replacing the existing three-barrel box culvert with 9 x 120 x 450RBC (65 No. Box Culverts and 52 No. Link Slabs).

Leeuwin Civil also completed approximately 1.1 km of realignment and reworks on the existing road pavement, and construction of a temporary sealed bypass road to improve the functionality of the culvert to reduce the chances of flooding in the area. Works also included widening the existing channel at the culvert inlet and outlet.

Key Project Features

• Replacement and widening of the existing culvert
• 1.1 km of realignment and reworks on existing road pavement on the highway
• Construction of temporary sealed bypass road
• Remote regional location works
• Traffic management.