Publications

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

Practitioners have raised concerns when designing for heavy vehicles with respect to the combination of design values for side and longitudinal friction demand as well as design criteria for horizontal curves with adverse superelevation. This report…

Road Authorities, practitioners and other stakeholders have identified minor editorial issues within the Austroads Guide to Road Design (GRD) Part 3 that result in possible ambiguity or inconsistency within the Guides to Road Design Series. A total…

Guide to Road Design Part 3: Geometric Design provides road designers and other practitioners with information about the geometric design of road alignments.

Guide to Road Design Part 6A: Paths for Walking and Cycling provides guidance for designers and other practitioners on the design of paths for safe and efficient walking and cycling, both within the road corridor and outside the road corridor. The…

This webinar, presented on 17 February 2020, provides an overview of the life cycle management of local sealed and unsealed  roads. It highlights the Austroads Guides and the AUS-SPEC national local government specification system which assist local…

This webinar, presented on 5 December 2019, provides an overview of the first version of the standardised condition and performance datasets for intelligent transport systems (ITS) assets. ITS assets are technologies placed in vehicles and…

This report documents the first version of harmonised ITS asset performance and condition data specifications, which was developed via practice review, stakeholder consultation and case studies. The data specifications cover 155 ITS asset data items…