Coasties should prepare for upcoming overnight road closures along State Highway 1 (SH1), which may affect travel between Warkworth and Silverdale.

The NZ Transport Agency (NZTA) has announced that both directions of SH1 will be closed from the Pukerito roundabout near Warkworth to Silverdale over five consecutive nights.

These closures will take place from Sunday, 22 September to Thursday, 26 September, starting at 8 pm each night and reopening at 5 am the following morning.

The aim is to carry out essential maintenance and finalise work on two key projects: the Ara Tūhono – Pūhoi to Warkworth motorway and the Highgate Bridge project.

During the closure, all vehicles will be detoured via Old State Highway 1 (Pōhuehue Road) and Hibiscus Coast Road, ensuring motorists can still reach their destinations while work is completed.

The Ara Tūhono – Pūhoi to Warkworth motorway project is nearing completion, and this final round of maintenance will help ensure the motorway's readiness.

In addition, the Highgate Bridge project will create a vital link between John Fair Drive in Milldale and the Highgate Business Park, extending on to Silverdale and Millwater, further enhancing the area’s infrastructure.

NZTA emphasises that this work is being done overnight to minimise the impact on local traffic.

However, motorists should note that weather conditions could lead to schedule changes.

Significant rain or high winds may cause a postponement, with work rescheduled for the next available night.

NZTA encourages road users to plan ahead by checking the NZTA Journey Planner before setting out.

Being informed of closures and potential weather-related changes can help avoid disruptions to travel plans.