Most Congested Roads, 2014
Updated August 5, 2020 |
Infoplease Staff

Below are the most congested roads in the United States, including the average speed and travel time delay on the worst days in 2014.
![]() Rush hour traffic in Los Angeles |
Road | Location | Average speed | Travel time delay |
---|---|---|---|
US-101 SB | Los Angeles-Long Beach-Santa Ana, CA | 17 mph | 58 min |
US-101 NB | Los Angeles-Long Beach-Santa Ana, CA | 19 mph | 46 min |
I-10 EB | Los Angeles-Long Beach-Santa Ana, CA | 12 mph | 49 min |
I-90/I-94 WB | Chicago-Naperville-Joliet, IL-IN-WI | 16 mph | 34 min |
I-678 NB | New York-Northern New Jersey-Long Island, NY-NJ-PA | 8 mph | 10 min |
I-5 NB | Los Angeles-Long Beach-Santa Ana, CA | 21 mph | 32 min |
-90/I-94 EB | Chicago-Naperville-Joliet, IL-IN-WI | 14 mph | 25 min |
I-5 SB | Los Angeles-Long Beach-Santa Ana, CA | 15 mph | 50 min |
I-495 EB | New York-Northern New Jersey-Long Island, NY-NJ-PA | 15 mph | 45 min |
I-5 SB | Los Angeles-Long Beach-Santa Ana CA | 25 mph | 57 min |
Source:Traffic Scorecard, INRIX.
Transportation |