What is SIDRA INTERSECTION?
Micro-analytical software used as an aid for the design and evaluation of single intersections and networks of intersections.
Easily configure and analyse complex Networks
The new version of SIDRA INTERSECTION 9 is here. You can now easily configure and analyse complex networks of up to 50 Sites!
Unique Lane-Based SIDRA Network Model
Model many different network configurations, including some very complex arrangements with ease, using the lane-based SIDRA model.
Power of analytical modelling for best roundabout design
The most widely-used software tool in the USA for roundabout capacity and performance analysis.
SIDRA for Environmental Analysis
Environmental assessment in traffic management, design, operations and planning can be conducted using models to estimate fuel consumption and pollutant emissions as a function of traffic conditions.
Transport and Traffic Modelling for Project Managers
This second edition of the critical review of the Austroads Report AP-R621-20 (revised version published as AP-R647-21) should be of interest to transport and traffic modelling project managers, guide developers and software users.
Based on 40+ years of leading research
SIDRA INTERSECTION has been a valuable technology transfer tool based on 40+ years of leading research carried out in Australia and elsewhere.
SIDRA Model Summary
Read a summary of SI-9's powerful SIDRA Model features that allows all intersection types – signals, roundabouts, sign control and pedestrian crossings in one network.
SIDRA API
SIDRA API provides a programming interface that enables external applications to communicate with SIDRA INTERSECTION to achieve more.