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Create Simple Span Bridge Designs in 5-Minutes

Want to build your own bridge? eSPAN140 is a free online design tool which provides customized steel solutions for bridges up to 140 feet.

Steel Find a Supplier

Find a Supplier to Build Your Next Bridge Project

Looking for suppliers that specialize in short span bridges? The SSSBA provides free access to a complete online listing of manufacturers and suppliers.

Project Assistance

Receive Expert Assistance For a Future Project

Do you have questions or need support for your next steel bridge project? The SSSBA offers free assistance for bridge owners and designers.

The Latest

PBFTG Whiteside County

Whiteside County (IL) Uses FHWA Funds for Accelerated Steel Bridge Project

Russ Renner, a Whiteside County Engineer, saved up to 12 weeks of lane closures by installing a steel bridge for the crossing.

USDOT Building

U.S. DOT is Accepting Applications for Infrastructure Focused Grant Programs

The U.S. Department of Transportation (USDOT) is now accepting applications for infrastructure projects of regional or national significance for three major grant programs.

Duplex Webinar

Free Webinar, Galvanize It! Duplex Webinar (Apr. 30)

The American Galvanizers Association invites you to attend a 1-hour free webinar event.

American institute of steel construction logo

AISC Seeks Nominations for Industry, Designer and Educator Awards

The American Institute of Steel Construction (AISC) is now accepting nominations for its 2025 awards that honor outstanding steel industry professionals and designers.

Acrow Bridge Project New Jersey

Modular Steel Bridge Reduces Traffic Delays During New Jersey Highway Construction

A modular steel bridge from Acrow prevents travel disruptions by providing detours for locals and tourists in northern New Jersey.

barron county press brake formed tub girder bridge

Bridge Construction Advancing Across the U.S: Further Work Ahead

Despite the declining number of deficient bridges, continued investment in sustainable solutions is needed to address current infrastructure-related challenges.

American institute of steel construction logo

AISC Accepting Applications for Undergraduate Research Fellowship Program

The American Institute of Steel Construction (AISC) is soliciting applications from individuals interested in researching topics related to structural steel design and construction (deadline April 26). 

United for Infrastructure

Free Workshop: Submitting for Competitive Notice of Funding Opportunities (NOFO) (Apr. 17)

Register for an upcoming U.S. Department of Transportation (USDOT) and United for Infrastructure planning workshop focused on Notice of Funding Opportunities (NOFO) and discretionary grant FAQs.

News

Upcoming Events

Recommended for You

2021 Summer Webinar Series

Steel Bridge Essentials: 6-Part Video Series

A six-part webinar series covering topics essential to the design and installation of steel bridges is now available on-demand.

SSSBA Steel Bridge Education Workshops

Free Customized Workshops for Counties, DOTs, and Design Firms

The SSSBA now offers free customized in-person or vitual workshops for bridge owners and designers.

Steel Bridge 7-Part Webinar Series

Collection of 7-videos recorded from a webinar series hosted by the SSSBA on solutions for cost-effective steel bridges.

Audrain County Steel Bridge

Short Span Shake-Up

Missouri short span bridge study finds steel saved 25% over concrete.

Steel Bridge Solution Types

Featured Videos

Buffalo Creek Bridge Iowa Galvanized

Iowa County Uses Galvanized Steel for ‘Long Lasting’ Bridge Project

Watch an interview with county engineer Brian Keierleber regarding the Buffalo Creek Bridge project in Buchanan County, Iowa.

Building a Sustainable Infrastructure with Steel Bridges

Building a Sustainable Infrastructure with Steel Bridges

Presentations from a five-part webinar series covering topics essential to the design and installation of steel bridges are now available on-demand.

Modern Corrosion Protection Systems - SSSBA Website

Modern Corrosion Protection Systems

Presentations from a five-part webinar series covering topics essential to the design and installation of steel bridges are now available on-demand.

Steel Bridge Case Studies - SSSBA Website(1)

Steel Bridge Case Studies

Presentations from a five-part webinar series covering topics essential to the design and installation of steel bridges are now available on-demand.