U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
October 22, 2013
U.S. Department of Transportation
Federal Highway Administration
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List of Figures | ||
Forward | ||
1. State of the Practice Research: Summary of Findings | ||
1.1 Introduction | ||
1.2 Literature Review | ||
1.2.1 National Guidance and Policy | ||
1.2.2 State Guidance and Policy | ||
1.2.3 Local Guidance and Policy | ||
1.2.4 Other Related Research and Resources | ||
1.3 Best Available Resources | ||
1.3.1 Maintenance Responsibility and Liability | ||
1.3.2 Winter Maintenance | ||
1.3.3 Sidewalk Repair and Replacement | ||
1.3.4 Inspection, Assessment and Reporting | ||
1.3.5 Compliance and Enforcement | ||
1.3.6 Vegetation Management | ||
1.3.7 Public Awareness and Social Marketing | ||
1.3.8 Gaps in Existing Guidance | ||
1.4 NCHRP 07-17 maintenance-related survey questions | ||
1.4.1 NCHRP 07-17 Survey: Analysis of Findings | ||
1.5 Agency Discussions | ||
1.5.1 Maintenance program staffing, and structure | ||
1.5.2 Funding | ||
1.5.3 Sidewalk Repair and Inspection | ||
1.5.4 Sidewalk Replacement | ||
1.5.5 Shared-use Paths | ||
1.5.6 Snow and Ice Removal | ||
1.5.7 Vegetation Trimming | ||
1.5.8 Sweeping, Debris and Leaf Removal | ||
1.5.9 Crosswalks | ||
1.5.10 Lighting | ||
1.5.11 Pedestrian Signals | ||
1.5.12 Prioritization | ||
1.5.13 Reporting and Performance Measures | ||
1.5.14 Communication | ||
1.5.15 Liability | ||
2. Identification and Assessment of Common and Successful Practices | ||
2.1 Introduction | ||
2.2 Repair and Replacement of Sidewalks and Shared Use Paths | ||
2.2.1 Materials Used for Sidewalks and Shared Use Paths | ||
2.2.2 Causes of Sidewalk and Path Failures | ||
2.2.3 Inspection and Inventory | ||
2.2.4 Accessibility | ||
2.2.5 Surface Maintenance Practices | ||
2.3 Seasonal Maintenance of Sidewalks and Paths | ||
2.3.1 Vegetation Management and Removal | ||
2.3.2 Snow and Ice Removal | ||
2.4 Maintenance of Crosswalk Markings and Pedestrian Signals | ||
2.4.1 Marking Material | ||
2.4.2 Strategies for Maintaining Crosswalks | ||
2.4.3 Costs | ||
2.5 Pedestrian Signals | ||
2.5.1 Maintenance Issues and Response Time | ||
2.6 Funding | ||
2.6.1 Common Funding Sources | ||
2.7 Low-Maintenance Design | ||
2.7.1 Material Lifespans | ||
2.7.2 Sidewalk Failure | ||
2.7.3 Subgrade | ||
2.7.4 Pavement Thickness | ||
2.7.5 Drainage | ||
2.7.6 Control Joints and Scoring Patterns | ||
2.7.7 Curb Ramps & Detectable Warning Fields | ||
2.7.8 Street Trees | ||
2.8 Laws and Liability | ||
2.8.1 North Carolina | ||
2.8.2 New Hampshire | ||
2.8.3 California | ||
2.8.4 Wisconsin | ||
List of Tables | ||
Table 1: Criteria used to prioritize maintenance of pedestrian facilities | ||
Table 2: Communities Participating in Discussions | ||
Table 3: Relative comparison of various sidewalk materials | ||
Table 4: Types of sidewalk deformations | ||
Table 5: Descriptions and photos of common sidewalk problems in Corralville, Iowa | ||
Table 6: Descriptions and pictures of common sidewalk defects in Oregon, Ohio | ||
Table 7: City of Boston fines for non-compliant snow removal | ||
Table 8: Relative comparison of crosswalk marking materials | ||
List of Figures | ||
Figure 1: Work setting | ||
Figure 2: Population of the service area | ||
Figure 3: Weighting criteria for prioritization of maintenance of pedestrian facilities | ||
Figure 4: Formalized process for prioritizing maintenance of pedestrian facilities | ||
Figure 5: Sufficient process for prioritizing maintenance of pedestrian facilities | ||
Figure 6: Use of process for prioritizing maintenance of pedestrian facilities | ||
Figure 7: Frequency of use of the process for prioritizing maintenance of pedestrian facilities | ||
Figure 8: Replacement of curb ramps | ||
Figure 9: Vegetation trimming | ||
Figure 10: Vegetation trimming by property owners | ||
Figure 11: Crosswalk marking materials | ||
Figure 12: Maintenance of lighting | ||
Figure 13: Factors to prioritize pedestrian facility maintenance | ||
Figure 14: Performance measures | ||
Figure 15: Pedestrian safety benchmarks | ||
Figure 16: Citizen involvement in identifying pedestrian maintenance problems |
The objective of this report is to document common and effective approaches and practices for pedestrian facility maintenance, as well as identify and support those topic areas where additional guidance would be valuable for agencies engaged in pedestrian facility maintenance. The information in this report will be used to inform the development of a comprehensive pedestrian facility maintenance guide that addresses a wide range of topic areas regarding maintenance policies, programs, and practices.
This report consists of two chapters. Chapter 1 presents a summary of relevant literature, e.g. design and maintenance manuals, documented policies and practices, and related reports and research, which were reviewed to identify existing guidance available at the federal, state, and local levels. Chapter 1 also includes a summary of discussions that were conducted with over 40 agencies as a means to understand and document common and successful practices and challenges to pedestrian facility maintenance.
Chapter 2 provides an expanded discussion of routine and successful practices and provides detailed examples of the latter. Topics covered include state laws and local ordinances, enforcement or compliance efforts, inventory and inspection of facilities, funding, repair techniques, seasonal maintenance, maintenance of crosswalk markings and pedestrian signals, low maintenance design and maintenance equipment.
Findings presented in this research report will be used to inform the development of the Guide for Maintaining Pedestrian Facilities for Enhanced Safety, the final product of this research effort.