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Road and Site Design

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Road & Site Design

What is road and site design software?

Road and site design software helps address complex modeling and design of all transportation-related or site projects. With enriched design capabilities at every stage of the project delivery process, from planning, design, and engineering to construction simulation and analysis, Bentley’s road and site design software has it all.

What is the best road & site design software?

Choose Bentley for the most comprehensive 3D modeling, design, and analysis applications for transportation, land development, water, tunnel and civil projects. Discover why the majority of U.S. departments of transportation, the Federal Highway Authority, national transportation agencies around the world, and civil engineering firms choose our road and site design software.

OpenRoads ConceptStation

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OpenRoads ConceptStation

Create conceptual designs to evaluate more options, identify high-risk items, and minimize costs during the planning and pre-bid stage of your project in hours.

OpenRoads Designer

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OpenRoads Designer

The most comprehensive detailed design application for surveying, drainage, subsurface utilities, and roadway design.

OpenRoads SignCAD

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OpenRoads SignCAD

Automate the design of standards driven traffic signage and seamlessly progresses through the workflow to manufacturing.

OpenSite Designer

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OpenSite Designer

OpenSite Designer is a comprehensive site design application for rapid modeling and analysis of site design projects.

OpenTunnel Designer

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OpenTunnel Designer

Purpose built tools, and simplified collaboration, for more efficient project delivery.

"Bentley's applications translate into inevitable efficiency in the design phase, as well as significant savings in time for review and coordination between disciplines."

Daniela Aprea, BIM Manager, Italferr S.p.A.

How to choose Road & Site Design software

qualities to look for in Road & Site Design software


Improve efficiency with automated features and interactive modeling, in real-world context.


Improve accuracy by including the surrounding infrastructure in your model and check for clashes.


Work from field to finish with multi-discipline teams using one dataset.

Resources and Tutorials

Find out more about Bentley’s Road & Site Design software applications with these resources, educational programs, and tutorials.


Learn with courses

There are thousands of videos and courses available to learn all about using Bentley’s road and site design software, including OpenRoads and more.

Academic programs

For Students and Educators

If you are an educator or a student, learn more about accessing the software and see what you need to teach or learn Bentley software best practices.

Software Videos

Bentley Software on YouTube

Watch videos on what OpenRoads does and how it works to get familiar with how this software can help you deliver your next project.

featured user stories