Paper No. 01-2970 Duplication for publication or sale is strictly prohibited without prior written permission of the Transportation Research Board. ILLINOIS’S EXPERIENCE WITH PAVEMENT ANALYSIS AND MANAGEMENT SYSTEMS Ghulam H. Bham, M.S. Department of Civil Engineering University of Illinois at Urbana-Champaign Urbana, IL 61801 Fax (217) 333-9464, Phone (217) 333-6975 E-mail: bham@uiuc.edu Nasir G. Gharaibeh, Ph.D., and Michael I. Darter, Ph.D., P.E. ERES Consultants, a Division of Applied Research Associates, Inc. Champaign, IL 61820 Fax (217) 356-3088, Phone (217) 356-4500 E-mail:ngharaibeh@ara.com , mdarter@ara.com Laura Heckel Bureau of Materials and Physical Research Illinois Department of Transportation Springfield, IL 62764 Fax (217) 782-2572, Phone (217) 782-0564 E-mail: HeckelLB@nt.dot.state.il.us James P. Hall, Ph.D., P.E. Office of Planning and Programming Illinois Department of Transportation Springfield, IL 62764 Fax (217) 785-0468, Phone (217) 785-2998 E-mail: halljp@nt.dot.state.il.us Transportation Research Board 80 th Annual Meeting January 7-11, 2001 Washington, D. C.