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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

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

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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