Access Across America: Auto 2017 Congestion Maps
The following maps show changes in job accessibility due to congestion for each of the metropolitan areas included in the study.
The changes are based on 30-minute accessibility values at the Census block level.
Congestion map of Washington, DC
- Los Angeles
- New York
- San Francisco
- Riverside
- Washington, DC
- Boston
- Atlanta
- Chicago
- San Jose
- Miami
- Seattle
- Houston
- Philadelphia
- Baltimore
- Dallas
- Portland
- San Diego
- Tampa
- Denver
- Austin
- Providence
- Phoenix
- Sacramento
- Nashville
- Pittsburgh
- Orlando
- Charlotte
- Minneapolis
- Jacksonville
- Detroit
- Raleigh
- Hartford
- New Orleans
- San Antonio
- Columbus
- Cleveland
- Cincinnati
- Birmingham
- St. Louis
- Indianapolis
- Las Vegas
- Milwaukee
- Virginia Beach
- Louisville
- Salt Lake City
- Kansas City
- Memphis
- Richmond
- Buffalo
- Oklahoma City
In addition to the top 50 metropolitan areas, the study includes accessibility maps for other metro areas in the National Accessibility Evaluation Pooled-Fund Study: