Publications

This webinar, the second in a four-part series, provides an overview of a project, to update the Guide to Road Design (AGRD) Part 4 series. This session explains how to implement the changes in the AGRD parts 4 and 4A, including pedestrian and…

This webinar, the first in a four-part series, provides an overview of a project to update Austroads intersection design guidance, including the aim, research background, methodology and outcomes. The session outlines the new concepts and content…

This report summarises the activities undertaken as part of a project to provide contemporary intersection design guidance and achieve timely updates to Austroads Guide to Road Design Part 4, 4A, 4B and 4C based on best practice evidence to improve…

This guide has been developed to assist intersection designers and contains:

Guide to Road Design Part 4: Intersections and Crossings: General contains guidance that provides road designers and other practitioners with information that is common to the geometric design of all at-grade intersections. It contains information…

The Guide to Road Design Part 4B: Roundabouts provides road designers and other practitioners with guidance on the geometric design of roundabouts. It covers design principles and procedures, and guidelines for all the key elements, thus enabling…

Guide to Road Design Part 4A: Unsignalised and Signalised Intersections provides road designers and other practitioners with guidance on the detailed geometric design of all at-grade intersections (excluding roundabouts). This Part contains…

Guide to Road Design Part 4C: Interchanges provides guidance on the geometric design of interchanges on freeways/motorways and on major arterial roads. The Guide covers the design of interchanges between freeways and arterial roads

This webinar is beneficial to consultants who may be interested in tendering for Austroads projects. The session covers new Austroads projects lined up for the 2023-24 financial year, Austroads process around research data collection and what is…

In this webinar, Chris Koniditsiotis, Lead Implementation Consultant and Patsy Thomas, National Temporary Traffic Management (TTM) Operations Manager provide an update on the implementation and operational commencement of the Austroads National…