United States Department of Transportation
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Abstract:Highways are the backbone of our Nation's transportation system. They play a vital role in the Nation's economy as well. In 2004, the Long-Term Pavement Performance (LTPP) program continued working toward optimizing the public's investment in the highway system by providing the information, data, and products that highway engineers and managers need to design, build, maintain, and manage cost-effective and better performing roads. This report outlines LTPP's 2004 program area accomplishments and how the Transportation Equity Act for the 21st Century (TEA-21) extension impacted the LTPP program. Major headings in the document include: Revitalizing the Partnerships; LTPP's Partners; Funding Levels impact Program; 2004 Accomplishments; and Status of LTPP Pooled Fund Studies.
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