Waka Kotahi engaged WSP to progress the design of a new two-lane (SH7) bridge to be located between the existing SH7 Ahaura bridge and the Railway Bridge.



Location

  • West Coast, New Zealand

Client

  • Waka Kotahi NZ Transport Agency

Project Value

  • $25m

Project Status

  • Start Date: 2018. Study Finish Date: October 2019. Estimated Project Completion Date: 2021.

Existing water flow

Proposed water flow
ahaura-03

2d computational hydraulic model