Construction is now complete on the five-leg roundabout at the intersection of SH84 and SH6 near Mt Iron. 

The Waka Kotahi NZ Transport Agency (NZTA) project has led to significant safety and accessibility improvements for one of Wānaka’s busiest highway intersections. 

Work started on the $7M roundabout project in early 2023 and the roundabout fully opened to traffic in late March 2024. 

The finishing touches to the job are now complete and drivers can navigate the intersection smoothly and safely, NZTA said.

“This marks a significant milestone for Wānaka’s transportation infrastructure, reducing the likelihood of crashes and improving traffic flows for both locals and visitors,” the transport agency said. 

An artist’s impression of the view of McDonald’s looking south from the Mt Iron summit. 

“Prior to the roundabout being built, turning out of Riverbank Road or from the Albert Town-Lake Hāwea Road onto SH84 or SH6 to Wānaka and Cromwell was challenging and has resulted in multiple crashes in recent years. 

“This intersection is now safer and fit for the projected increase in traffic from nearby commercial and residential developments.”

A fifth leg on the roundabout has been built to give access into a future subdivision development by Mt Iron Junction Ltd.  

Read more: Mt Iron Junction development contingent on roundabout

The subdivision has plans for a vehicle service station, residential dwellings, and possibly a MacDonald’s fast food restaurant after the fast food giant submitted a resource consent application last November. The application is still under consideration.

Read more: Bid for Wānaka McDonald’s resumes

The new Mt Iron roundabout features median islands on the approaching legs to encourage reduced vehicle speeds, safer crossing islands for pedestrians and cyclists, an improved stormwater system and street lighting. 

IMAGES: Supplied