Publications

This report provides an evaluation framework, practices and supporting tools for evaluating road preservation and renewal treatment options for predominantly sprayed seal flexible pavements. It includes a compilation of case studies based on a…

This report details the results of a review of Austroads guidance to ensure that Australian and New Zealand state and local governments have access to up-to-date pedestrian planning and design information that reflects national and international…

Austroads commissioned this study to investigate the current challenges and issues affecting the delivery of transport infrastructure projects and the consequential impacts on value for money, timeliness of delivery, agency and political reputation.…

This report presents the proposed future directions for long-term pavement performance (LTPP) studies in Australasia. The proposed way forward is based on the results of a 2017 survey directed to the LTPP Project Steering Group (PSG) and Assets Task…

The aim of this project was to clarify the effectiveness of pavement maintenance (preservation) activities, in the form of periodic maintenance and rehabilitation, on pavement condition and distress (roughness, rutting and cracking) deterioration…

Intersection crashes account for approximately 30% of severe injuries in Australia and New Zealand. This study sought to improve understanding of the key factors in intersection severe injury crashes, and to develop initiatives to improve the design…

This report identifies improvements to guidance, education and practice to ensure the fundamental objectives of road design are achieved in new and existing road projects.

Australian and New Zealand road agencies and operators are preparing for the introduction of Automated Vehicles (AVs). This report investigates the potential changes needed to the way road networks are managed to consistently support and optimise…

This report examines the performance of different types of speed-reducing treatments (or combinations of treatments) in high-speed environments. The project also considered how desired speed can be aligned with a safe, anticipated operating speed…

This report examines issues associated with potential changes to mass limits for steer axles on heavy vehicles in Australia.