In addition to using the data visualization map, you may also access the data and related trends in the forms below.
Base Statistics
The Excel spreadsheet (1.1MB) contains the base statistics for the 101 urban areas from 1982 to 2017. The spreadsheet also includes individual 2017 congestion statistics for 393 other urban areas.
National Congestion Levels and Trends
These national congestion tables provide comparison measurements for all 101 cities included in the study. You may view them individually, using the links listed below, or as a set (all national congestion tables).
- Table 1. What Congestion Means to You, 2017
- Table 2. What Congestion Means to Your Town, 2017
- Table 3. How Reliable is Freeway Travel in Your Town, 2017
- Table 4. Key Congestion Measures for 393 Urban Areas, 2017
Tables by Population Groups
- All 494 Urban Areas – Average
- All 494 Urban Areas – Sum
- All 101 Urban Areas – Average
- All 101 Urban Areas – Sum
- Very Large Urban Areas – Average
- Very Large Urban Areas – Sum
- Large Urban Areas – Average
- Large Urban Areas – Sum
- Medium Urban Areas – Average
- Medium Urban Areas – Sum
- Small Urban Areas – Average
- Small Urban Areas – Sum
Urban Areas in the Study
Quickly access and download a PDF version of the city data table for each of the 101 urban areas in the study.