Using products of the Strategic Highway Research Program to build better, safer roads

December 1998


FOCUS (ISSN 1060-6637) is published monthly by the U.S. Department of Transportation's Federal Highway Administration (FHWA).

Federal Highway Administrator:
Kenneth R. Wykle


About the Strategic Highway Research Program

How to Contact Us

Back to OTA Publications


Notice: The United States Government does not endorse products or manufacturers. Trade or manufacturers' names appear herein solely because they are considered essential to the object of the article.

Superpave is a registered trademark and the SHRP logo is a registered service mark of the National Academy of Sciences (NAS). This publication is neither endorsed nor sponsored by NAS.

Table of Contents


If you would like to be added to the mailing list for the printed version of FOCUS, please send your name, address, and phone & fax numbers to dwells@harrington-hughes.com.

This page last updated
on December 20, 1998