U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


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Construction

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Transportation Pooled Fund Studies

AASHTO Resources

Wisconsin DOT Zoo Interchange A
Images Credit: Wisconsin DOT Zoo Interchange
Highly detailed 3D model of a higway to highway interchange in Milwaukee Wisconsin with a focus on highlighting utilities and other subsurface construction elements.
Images Credit: Wisconsin DOT Zoo Interchange
Port Authority NY NJ LaGuardia Airport Central Terminal Building Replacement and Infrastructure
Image Credit: Port Authority NY NJ LaGuardia Airport Central Terminal Building Replacement and Infrastructure
New York State Department of Transportation
Image Credit: New York State Department of Transportation

NCHRP Reports

State DOT Resources

International Specifications and Resources

Industry Information

Updated: 04/15/2024
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000