Home / Lars Bridge

Lars Bridge

LARS Software Logo White

LARS Bridge

Bridge Load-Rating Analysis And Modeling Software

Bring a streamlined process to bridge load-rating modeling and analysis. Handle most common single- or continuous-span bridge types with an integrated toolset for efficient graphical modeling, editing, and load-rating analysis.

Bridge Load-Rating Analysis And Modeling Software

What Is LARS Bridge?

Model and perform load-rating analysis on existing and planned bridges in a streamlined process. Conform to the latest AASHTO Bridge Specifications for load resistance factor design, load factor design, allowable stress design, and more. 

  • Efficiently enter bridge data for load-rating analysis on multiple bridge types
  • Integrate directly with oversize/overweight routing and permitting software
  • Load rate complex bridges
  • Connect to AASHTO BRIDGEWare database directly
analyze and deliver data black icon

Improve Productivity

Streamline bridge modeling, analysis, and load-rating for both existing and new bridges with an integrated tool set. Leverage legacy and latest bridge design codes.

icon collaboration

Seamless Collaboration

Integrate directly with oversize/overweight routing and permitting software.

icon check mark

Reduce Errors And Minimize Risk

Conform to the latest AASHTO bridge specifications for load resistance factor design, load factor design, allowable stress design, and more.

arrows circle black icon

Industry Compatibility

LARS Bridge delivers broad industry compatibility and fits well with the overall bridge maintenance workflow.

icon graphic large open bridge structure

Built In AASHTO Bridge Specifications

The software conforms to the latest AASHTO Bridge Specifications for LRFD – Load and Resistance Factor Design, LFD – Load Factor Design, and ASD – Allowable Stress Design.

manage your data icon

Direct Integration With Routing And Permitting

Bridges analyzed with LARS Bridge can be used directly by the Bentley SUPERLOAD® live-load bridge analysis process.

LARS Software Logo Black

LARS Bridge

Bring a streamlined process to bridge load-rating modeling and analysis. Handle most common single- or continuous-span bridge types with an integrated toolset for efficient graphical modeling, editing, and load-rating analysis.

FEATURED USER STORIES

Licensing and Subscription options

Choose What is Right for You

One-year license with training

Virtuoso Subscription – A popular choice for small and medium-sized businesses

Get access to software that comes with training – fast! Bentley’s eStore, Virtuosity, offers a convenient way to lease a 12-month license of Bentley software for a low, upfront cost. Every online purchase through Virtuosity comes as a Virtuoso Subscription that includes training and auto-renewals.

With no contract required, it’s easy to get started quickly..

Shop Now

One-time purchase with support

Perpetual License with SELECT

A perpetual license of Bentley software is a one-time purchase, with a yearly maintenance subscription, called SELECT. This includes 24/7/365 technical support, learning resources, and the ability to exchange licenses for other software once a year. With SELECT, you will benefit from:

  • License pooling, so you can access your software from multiple computers.
  • Access additional Bentley software with Term Licenses, which allow you to pay for what you use without the upfront cost of purchasing a perpetual license.

Annual renewal quotes are delivered directly to your inbox, and our experienced Renewal Representatives are available to answer your questions and guide you through any changes you’d like to make.

Contact Us

Enterprise Organizations

We’ve got your back

For larger organizations with in-depth requirements, we offer plans to provide global pricing and access to our comprehensive portfolio of solutions and success plan services. Contact us about how to get access to software, global best practices, implementation services, training, and technical support to help your organization realize its full potential while addressing your unique needs.

Contact Us

Learn More about LARS Bridge

20% Off Bentley Software

Deal Ends Friday

Use Coupon Code "THANKS24"

Celebrate Infrastructure Delivery & Performance Excellence

The 2024 Year in Infrastructure
and Going Digital Awards

Nominate a project for the most prestigious awards in infrastructure! Extended deadline to enter is April 29th.