Steel Has the Solution

Interested in using steel for your next bridge project? We can help! The Short Span Steel Bridge Alliance (non-profit) is a group of steel bridge industry leaders offering free resources and project assistance.

Precision Beam Calculations, Simplified

Want to optimize your beam designs? eBEAM140 is a free Excel-based tool for designing and refining simple span composite and noncomposite steel bridge beams.

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.

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.

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

News

SSSBA to Present at 2026 CEAO Ohio Bridge Conference in Columbus, OH (Aug.11)

SSSBA will be featured at the 2026 County Engineers Association of Ohio (CEAO) Bridge Conference on August 11 in Columbus, Ohio. The session will introduce free design tools that help engineers develop efficient, economical short span steel bridge solutions.

Buried Bridge

NCSPA Releases Industry-Wide Environmental Product Declaration for Corrugated Steel Pipe

NCSPA has released a third-party verified Environmental Product Declaration (EPD) for corrugated steel pipe, providing standardized environmental information for engineers, owners, contractors and public agencies.

News

SSSBA Member U.S. Bridge Celebrates 90 Years of Connecting Communities Through Steel Bridges

From its beginnings in Cambridge, Ohio, in 1936 to projects around the world today, U.S. Bridge has spent 90 years advancing steel bridge solutions. The anniversary recognizes a remarkable legacy built on innovation, manufacturing expertise and a commitment to the bridge industry.

Pedestrian

Steel Pedestrian Bridge Provides Rapid Trail Connection in Modesto, California

SSSBA member Contech manufactured a three-span prefabricated weathering steel pedestrian bridge for the Virginia Corridor Trail in Modesto, California. The 345-foot bridge was assembled and erected in just two days, minimizing disruption to traffic during construction.

Photo: FHWA Administrator Sean McMaster launches the “Reimagining America’s Interstates” initiative, celebrating 70 years of the Eisenhower Interstate System and encouraging collaboration to shape its future.

News

FHWA Launches “Reimagining America’s Interstates” Initiative, Seeks Public Input

As FHWA looks toward the next generation of America’s Interstate System, innovative steel bridge solutions will play an important role in replacing aging infrastructure, accelerating construction, and supporting a more resilient transportation network.

Short Span Steel Bridge Alliance Semi-Annual Meeting (Oct. 12-13, 2026 - Omaha, NE)

Events

Short Span Steel Bridge Alliance Semi-Annual Meeting (Oct. 12-14, 2026 – Omaha, NE)

SSSBA members are invited to attend the next Semi-Annual meeting in Omaha, Nebraska to discuss the latest research, technical advancements and educational initiatives in steel bridge design and construction. This meeting will be co-located with the National Association of County Engineers (NACE) Executive Committee and Board meetings.

News

Missouri FARM Design/Build Bundle Project Wins Prize Bridge Award

The Missouri FARM Bridges Design/Build Bundle earned the 2026 AISC/NSBA Prize Bridge Award in the Short Span category, highlighting the benefits of steel for accelerated, economical bridge replacement. Fabricated by SSSBA member DeLong’s, Inc., the award-winning project demonstrates innovation in short-span steel bridge design and delivery.

News

AASHTO’s Jim Tymon Shares Outlook on Transportation Reauthorization

In a recent episode of Transportation Matters, AASHTO executive director Jim Tymon shares insights on transportation reauthorization and the policies that will shape future bridge and infrastructure investment.

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News

SSSBA to Present at 2026 CEAO Ohio Bridge Conference in Columbus, OH (Aug.11)

SSSBA will be featured at the 2026 County Engineers Association of Ohio (CEAO) Bridge Conference on August 11 in Columbus, Ohio. The session will introduce free design tools that help engineers develop efficient, economical short span steel bridge solutions.
NCSPA Releases Industry-Wide Environmental Product Declaration for Corrugated Steel Pipe

NCSPA has released a third-party verified Environmental Product Declaration (EPD) for corrugated steel pipe, providing standardized environmental information for engineers, owners, contractors and public agencies.
SSSBA Member U.S. Bridge Celebrates 90 Years of Connecting Communities Through Steel Bridges

From its beginnings in Cambridge, Ohio, in 1936 to projects around the world today, U.S. Bridge has spent 90 years advancing steel bridge solutions. The anniversary recognizes a remarkable legacy built on innovation, manufacturing expertise and a commitment to the bridge industry.
FHWA Launches “Reimagining America’s Interstates” Initiative, Seeks Public Input

As FHWA looks toward the next generation of America’s Interstate System, innovative steel bridge solutions will play an important role in replacing aging infrastructure, accelerating construction, and supporting a more resilient transportation network.
Missouri FARM Design/Build Bundle Project Wins Prize Bridge Award

The Missouri FARM Bridges Design/Build Bundle earned the 2026 AISC/NSBA Prize Bridge Award in the Short Span category, highlighting the benefits of steel for accelerated, economical bridge replacement. Fabricated by SSSBA member DeLong’s, Inc., the award-winning project demonstrates innovation in short-span steel bridge design and delivery.
AASHTO’s Jim Tymon Shares Outlook on Transportation Reauthorization

In a recent episode of Transportation Matters, AASHTO executive director Jim Tymon shares insights on transportation reauthorization and the policies that will shape future bridge and infrastructure investment.
Call for Abstracts: 2027 World Steel Bridge Symposium (Deadline July 24)

The National Steel Bridge Alliance is accepting abstracts for the 2027 World Steel Bridge Symposium, April 14-16 in Denver. Submit your abstract online by July 24.

Upcoming Events

Short Span Steel Bridge Alliance Semi-Annual Meeting (Oct. 12-14, 2026 – Omaha, NE)

SSSBA members are invited to attend the next Semi-Annual meeting in Omaha, Nebraska to discuss the latest research, technical advancements and educational initiatives in steel bridge design and construction. This meeting will be co-located with the National Association of County Engineers (NACE) Executive Committee and Board meetings.
Free 4-Part Quarterly Webinar Series: Steel Bridge Playbook (Next Webinar, Sept. 10)

This free, four-part quarterly webinar series delivers expert insights on steel bridge design, preservation, and innovation. Explore essential design resources, corrosion protection through galvanizing, accelerated construction methods, and real-world case studies to gain practical guidance for every steel bridge project. Sponsored by SSSBA and AGA. This course is accredited by AIA and RCEP to provide 1.0 LU/PDH (HSW Hours).
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.

See More Events→

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Economics

Steel vs. Concrete: A Deep Dive into Bridge Life Cycle Economics

A comprehensive study by Dr. Michael Barker of the University of Wyoming analyzes 1,186 steel and concrete girder bridges in Pennsylvania to compare life cycle costs, offering data-driven insights into long-term economic performance and service life.