Blog and News

Aerial photograph of road

New Research on Roundabout Capacity Models

Mark Besley will present our analyses of HCM roundabout capacity research data at the TRB 6th International Conference on Roundabouts (15-18 May 2022)...

Are you an experienced Customer Service Officer?

Work with world-renowned software developers in a friendly, modern environment. The SIDRA SOLUTIONS family is growing and we are looking for an...

New features under development

We are making progress with the next major release of SIDRA INTERSECTION. This version will introduce powerful traffic model features wanted by our...

Wishing you the best for 2022

Be happy and safe! The SIDRA Team wishes you the best for this holiday season. We hope 2022 will be a successful and productive year for everyone. Our...

SIDRA User Survey - Dec 2021

We would appreciate it if you could help us by completing this online survey and providing your feedback on our SIDRA INTERSECTION 9 software...

Registrations are now open for new SIDRA online training for the US in Feb/Mar 2022.

We have prepared presentation content according to driving on the right-hand side of the road and using US Customary units.

sidrasolutions.com/learn/blog-and…

Online Training for the US

Enhance your understanding of the unique lane-based SIDRA model for Intersections and Networks. Registrations are now open for new online training...

New SIDRA Queue Survey Excel Application is available for download

Improve the quality of your model calibration We provide Excel Applications as useful tools for field surveys of Back of Queue and Queue at Start of...

Lane Geometry Dialog Tutorial Video

In our latest tutorial, we will show you how to use the Lane Geometry Input dialog in SI-9 to easily and effectively set up Lane Configuration, Lane...

New in-person (classroom) workshops across Australia! Register today..