Bridge Technology Center

Answers to Your Questions About Standard Bridge and Culvert Designs and Details

eSPAN140 Information Center

One Stop for Customized Steel Bridge and Culvert Solutions up to 140'

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Jesup South Bridge in Buchanan County, Iowa

4:39 | Posted July 22, 2014

Does eSPAN140 really save time and money in short span steel bridge design? "Yes!" says the team that designed and built the Jesup South Bridge in Buchanan County, Iowa. Hear the story in their own words. Learn More

Steel Bridge Provides Significant Cost Savings Over Similar Concrete Structure

4:39 | Posted April 9, 2014

In an “apples-to-apples” comparison of two nearly identical short span bridges in Audrain County, Missouri ―one built with concrete and the other with steel―the steel bridge saved 25% on the superstructure and 19% on the total cost of the structure. Learn More

eSPAN140 - Free Web-Based Steel Bridge Design Tool

2:20 | Posted May 11, 2012

Mark Servi-President-Elect, National Association of County Engineers "eSpan140 provides county engineers with all of the information necessary to select a cost-effective steel bridge or culvert customized to their specific project needs." Learn More

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