Short Span Steel Bridges 
Buried Steel Bridges: CSPI 2-Part Video Series
The Corrugated Steel Pipe Institute and the Ontario Good Roads Association present a two-part video series on the use of buried steel bridges.
Video 1: Sustainable Steel – Wildlife Conservation and Carbon Footprint Reduction
Description: Learn the facts of using corrugated steel pipe / buried bridges in animal crossings and fish passages using steel that has the lowest carbon footprint of all materials available today. This video discusses the profile, coatings, durability, design overview, sustainability, case studies and will educate all audiences on carbon reduction initiatives from the world’s largest steel and mining company – ArcelorMittal.
Presenters:
- Ray Wilcock, Executive Director, Corrugated Steel Pipe Institute
- Stan Lipkowski, Projects Manager, ArcelorMittal Dofasco
Video 2: Corrugated Structural Plate Buried Bridges – Resilient, Sustainable & Economical
Description: Corrugated Structural Plate Buried Bridges deliver maximum value and road safety. Continuous research, product improvements and more durable coatings have elevated the performance characteristics. From projects across Canada, the resilience of buried bridges has demonstrated their ability to withstand extreme weather events. After surviving severe flooding, and even hurricane events, buried bridges were often the one bridge left standing.
Presenters:
- Ray Wilcock, Executive Director, Corrugated Steel Pipe Institute
- Phil Carroll, Senior Regional Engineer, Atlantic Industries
Contact Information
For more information on buried bridges, contact
Ray Wilcock
Executive Director
Corrugated Steel Pipe Institute
rjwilcock@cspi.ca
(519) 591-1260 Cell
Buried Steel Bridge Suppliers
View the SSSBA Find-A-Supplier Directory
Does steel provide a sustainable option for bridges?
Steel is the most recycled material on the planet. Some of the sustainable advantages of steel include:
- Steel from a disassembled bridge can be used again for another project.
- Steel bridges can last 100 years or more, with minimal maintenance over their long service lives.
- The high strength of steel permits longer spans, which minimizes disruption to underlying habitats.
- Steel is highly resistant to extreme natural disasters such as earthquakes.
- The American steel industry has achieved a 31 percent reduction in energy intensity and a 36 percent reduction in greenhouse gas intensity since 1990.
Buried Bridge
Buried Steel Bridge Preserves Streambed While Supporting Heavy Loads
A new galvanized buried steel bridge in Riverside, Iowa, supplied by SSSBA member Lane Enterprises, replaced a weight-restricted structure and restored direct access for local farmers. Its open-bottom steel design preserves the natural streambed, enhances durability, and provides a cost-effective solution for rural infrastructure.
Buried Bridge
Buried Steel Bridge Protects Wildlife and Motorists in New Mexico DOT Project
The New Mexico DOT buried steel bridge project, featuring SSSBA member Contech’s custom structural plate design, was honored as the NCSPA Project of the Year for its innovative wildlife crossing solution on I-25 at Raton Pass.
Case Study
Steel in Action: On-Demand Steel Bridge Video Series
Watch this four-part, on-demand video series featuring expert-led case studies on cost-effective, resilient short span bridge projects—now available with downloadable presentation materials.
News
NCSPA Announces 2025 Project of the Year Winners
The National Corrugated Steel Pipe Association announced the 2025 project of the year winners, including members of the Short Span Steel Bridge Alliance.
Buried Bridge
Corrugated Steel Animal Overpass Reduces Wildlife-Vehicle Collisions
The corrugated steel Stoney Nakoda Exshaw Wildlife Arch in Western Canada showcases the balance of engineering and environmental stewardship, setting a new standard for wildlife-friendly infrastructure.
Buried Bridge
NCSPA Releases Report to Simplify the Seismic Design for Buried Structures
The National Corrugated Steel Pipe Association (NCSPA) released a groundbreaking report that simplifies the seismic design for buried structures including culverts, tunnels and buried steel bridges.