Night delays for Taupō-Tūrangi

An aerial photo shows how water has scoured the roadside near Waitoaka No.2 Bridge. Photo: NZTA

State Highway 1 between Taupō and Tūrangi will be closed overnight from October 1-6 for repairs to Waitoaka No.2 Bridge.

NZ Transport Agency Waka Kotahi (NZTA) Waikato Area Manager Andy Oakley says the project will address scour damage around the bridge approaches.

It involves installing large steel sheet piles behind the bridge abutments across the full width of the road.

This will help prevent future scouring affecting the road approach embankments and strengthen the route's resilience, Andy says.

Due to the location of the bridge and the size of the equipment required, a full closure of SH1 is needed.

The state highway will be closed from 8pm until 5am each night from October 1-6. 

"We've explored a number of options with our contractors, but unfortunately the constrained environment around the bridge means the work cannot be completed while keeping the road open. 

"We've spoken with local businesses, iwi and key stakeholders to help inform the timing of the closure. While we've worked hard to minimise impacts, we understand there is no ideal time to undertake work of this scale, and we acknowledge it will be disruptive." 

The detour via Poihipi Rd will add about 100km to a journey from Motuoapa to Tūrangi and about 53km from Taupō to Tūrangi.

The closure points will be located at the intersections of SH1 and Grace/Waiotaka roads in Tūrangi, and SH1 and Korohe Road in Motuoapa. 

“Our contractors will be working extended shifts throughout the closure period and are committed to completing the work as quickly as possible.” 

"We know road closures are challenging for residents, businesses, freight operators and other road users. We appreciate everyone's patience and understanding while we complete this important work."