Intersections | NZ Transport Agency Waka Kotahi

This is draft guidance, and we welcome your feedback

Every walking trip requires crossing streets. Crossing activity at intersections is generally more complex to provide for safe movement of all road users than midblock crossings.

Designing safe, convenient and appropriate facilities for pedestrians at intersections requires an understanding of Safe System principles and the legal obligations of every road user.

The Safe System principles and general legal considerations that apply to pedestrian crossings at mid-block locations also apply at intersections.

PNG: Crossings introduction

In general, safe system aligned measures for pedestrians either:

separate pedestrians from motor vehicles, or
ensure impact speeds are at or below 30km/h.

Intersection selection

Choosing an appropriate intersection layout and control, and providing appropriate pedestrian facilities will ensure the safety and accessibility needs of pedestrians are met.

Intersection design principles

A range of design principles contribute to creating safe and appropriate crossing facilities at intersections.

Uncontrolled and priority controlled intersections

Uncontrolled and priority controlled intersections are the most common intersection type in urban environments. They generally require supporting treatments to assist pedestrians to cross.

Signalised intersections

Signalised intersections generally provide a pedestrian phase segregated from vehicles.

Roundabouts

Roundabouts are controlled intersections where vehicles travel in a clockwise direction around a central island. Roundabouts generally require supporting treatments to assist pedestrians to cross.

Left turn slip lanes

In urban areas, left turn slip lanes are not recommended and other intersection layouts should be considered because of their disbenefits to pedestrians.

Accessway intersections

Some vehicle accesses to public roads can be designed as an intersection. This requires particular consideration for pedestrians who may not be aware that intersection controls apply.

Traffic and travel information

Driver licences

Commercial driving

Walking, cycling and public transport

Planning and investment