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

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Federal Highway Administration Research and Technology
Coordinating, Developing, and Delivering Highway Transportation Innovations

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Pooled Fund Studies


A pool fund study is a project to address a new area of research or improvement. When there is an interest presented in solving transportation-related problems, the research and planning associated with this investigation may be funded by several Federal, State, regional, and local transportation agencies, academic institutions, foundations, or private firms. This pooling of resources contributes to the pooled fund study.

A number of Long-Term Pavement Performance (LTPP)-related pooled fund studies are now underway.

LTPP's new profilers lined up. TPF-5 (063), Improving the Quality of Profiler Measurement


LTPP has committed funds to the forensic pooled fund study and will assist the State/Provincial Highway agencies with conducting forensic studies at LTPP test sites. For more information about the study, click on the title of the project below.

Conducting forensic studies at LTPP test sites.

TPF-5 (332) Forensic Investigation and Evaluations of LTPP Test Sites




Office of Infrastructure R&D Links

» Office of Infrastructure R&D
» Infrastructure R&D Program
»Long-Term Bridge
  Performance Program

»Long-Term Pavement
  Performance Program
» Infrastructure R&D Experts
» Infrastructure R&D Laboratories
» Infrastructure R&D Projects
» Infrastructure R&D Publications
» Infrastructure R&D Topics


LTPP Email Distribution List

» Contact LTPP Customer Support Service Center at ltppinfo@dot.gov if you would like to be added to our email distribution list for LTPP Newsletters and other announcements.


FHWA Pavement Links

» Design
» Construction
» Preservation
» Maintenance
» Management
» Rehabilitation


More Information



» LTPP Team Leader
» Customer Service
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000
Turner-Fairbank Highway Research Center | 6300 Georgetown Pike | McLean, VA | 22101

All Federal Highway Administration (FHWA) information technology systems will be unavailable, Friday, October 28, at 10:00 p.m. to Sunday, October 30, at 11:59 p.m., EDT, while work is being performed on the network. During that time, users will not be able to access any FHWA systems.

If you have any questions or problems, please contact the 5-Help Service Center @ (866) 466-5221 or 5-HelpServiceCenter@dot.gov.