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"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."

Mark Servi - President-Elect, National Association of County Engineers

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eSPAN140 is a complimentary web-based design tool which provides customized steel solutions for bridges up to 140 feet.

You can create a customized steel solution in 3 simple steps:

Step 1. Create a User’s Account

Step 2. Input Your Specific Project Details

Step 3. View Your Instant Customized Solutions Books

Standard designs for rolled beam, plate girder, corrugated structural plate, and corrugated steel pipe.
Manufacturer’s customized pre-fabricated solutions
Durability solutions
Contacts to design and build your bridge
Access to complimentary design support

View a Sample Solutions Book - Sample version contains limited information to reduce file size

Jesup South Bridge in Buchanan County, Iowa (7:55)

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.

eSPAN140 OVERVIEW (1:59)

eSPAN140 DEMONSTRATION (5:46)

Once you create an account, eSPAN140 will save all of your design solutions. You can create, share, and edit your designs for future use.

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