Table of Contents

Executive Summary
Analysis of Pavement Data Provided by 32 States
Identifi cation of High-Performing States
Practices Contributing to Smooth Pavements
Improving Future Comparative Performance
 Measurement Using IRI
Introduction
Background
Research Objectives
Literature Review
Report Organization
Findings and Recommendations
Comparative Performance Analysis
Practices A. ecting Pavement Smoothness
Findings Related to Measurement Consistency
Recommendations
Methodology
State Participation
Data Specifi cation
Data Compilation
Data Analysis
References
Appendix A-Participant Questionnaire
Appendix B-Interview Guide for Smooth
           Pavements Practice Identification

Abstract

Provides information about states that have achieved exemplary performance in achieving smooth pavements and documents their best practices.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Association of State Highway and Transportation Officials
Pages
ISBN