Transportation

Worst Traffic Cities in the United States 2026

City
State
Average Congestion
Average Speed (mph)
Average Distance Driven In 15Min (mi)
Annual Time Lost During Rush Hour (hrs)
Highway Trip Ratio
California Flag
Los AngelesCalifornia59.8%24.056.038363.2%
Hawaii Flag
HonoluluHawaii50.5%17.774.478840.6%
California Flag
San FranciscoCalifornia49.7%12.553.1711630.3%
New York Flag
New YorkNew York48.8%11.812.9812534.1%
Florida Flag
MiamiFlorida46.8%21.005.287243.4%
Illinois Flag
ChicagoIllinois46.1%19.644.917951.7%
Washington Flag
SeattleWashington44.9%21.815.476953.2%
Georgia Flag
AtlantaGeorgia44.3%27.906.966164.7%
Florida Flag
TampaFlorida41.5%29.767.465764.6%
Texas Flag
HoustonTexas40.8%28.897.215658.6%
California Flag
San JoseCalifornia40.7%29.957.525261.3%
Texas Flag
DallasTexas40.6%27.716.965658.3%
Texas Flag
AustinTexas40.5%25.176.286047.2%
California Flag
OxnardCalifornia40.5%23.615.904734.3%
California Flag
RiversideCalifornia39.2%36.919.263972.5%
Louisiana Flag
Baton RougeLouisiana38.5%29.767.464755.7%
Tennessee Flag
NashvilleTennessee38.1%24.366.095751.3%
Maryland Flag
BaltimoreMaryland37.7%18.704.667139%
Colorado Flag
DenverColorado37.6%27.786.965155.2%
Pennsylvania Flag
PhiladelphiaPennsylvania37.5%17.274.357239.8%
District of Columbia Flag
WashingtonDistrict of Columbia37.3%19.144.787241.8%
Pennsylvania Flag
PittsburghPennsylvania37.3%22.935.726145.5%
Oregon Flag
PortlandOregon37%27.716.965158.9%
Florida Flag
Cape CoralFlorida37%26.596.6542
South Carolina Flag
ColumbiaSouth Carolina36.6%18.334.60584.7%
Rhode Island Flag
ProvidenceRhode Island36.2%23.865.976054.5%
Florida Flag
Fort MyersFlorida36%30.017.523926.2%
South Carolina Flag
GreenvilleSouth Carolina35.9%24.426.094429%
California Flag
Long BeachCalifornia35.6%33.868.453965.1%
South Carolina Flag
CharlestonSouth Carolina35.5%23.305.844834%
North Carolina Flag
CharlotteNorth Carolina34.8%27.846.964944.9%
Nevada Flag
Las VegasNevada34.1%26.416.594347.4%
Texas Flag
McAllenTexas34.1%25.106.284029%
California Flag
AnaheimCalifornia33.5%36.919.263769.4%
Connecticut Flag
New HavenConnecticut33.4%24.676.154852.9%
California Flag
SacramentoCalifornia32.8%33.868.453868.7%
Pennsylvania Flag
AllentownPennsylvania32.3%20.515.164925.3%
California Flag
San DiegoCalifornia31.9%33.628.393861.8%
Louisiana Flag
New OrleansLouisiana31.3%20.695.165441%
Kentucky Flag
LouisvilleKentucky30.7%32.758.203152%
Alaska Flag
AnchorageAlaska30.6%21.755.47421.3%
Arizona Flag
PhoenixArizona30.5%40.0210.003472.4%
Texas Flag
El PasoTexas29%29.277.333055.2%
Maine Flag
PortlandMaine28.9%23.495.903738.8%
Texas Flag
Fort WorthTexas28.3%37.039.263065.3%
Arizona Flag
TucsonArizona28.3%31.697.952945.7%
Minnesota Flag
MinneapolisMinnesota28.3%29.207.333961.6%
Florida Flag
OrlandoFlorida27.9%33.998.512962.5%
Wisconsin Flag
MilwaukeeWisconsin26.8%28.217.083753.9%
Colorado Flag
Colorado SpringsColorado26.5%31.197.832646.1%
Florida Flag
JacksonvilleFlorida26.3%34.738.703158.3%
Indiana Flag
IndianapolisIndiana26.1%28.967.274061.1%
Virginia Flag
Virginia BeachVirginia26.1%31.197.832442.5%
North Carolina Flag
GreensboroNorth Carolina26%28.277.082836.6%
North Carolina Flag
RaleighNorth Carolina25.7%33.558.392951.5%
New Mexico Flag
AlbuquerqueNew Mexico25.6%35.738.952962.5%
Ohio Flag
ColumbusOhio25.5%31.507.893159.4%
Missouri Flag
St. LouisMissouri25.3%30.517.643062.5%
California Flag
BakersfieldCalifornia25%37.039.262156.7%
California Flag
Thousand OaksCalifornia24.7%42.5610.632074.6%
Michigan Flag
DetroitMichigan24.5%31.948.022859%
Alabama Flag
BirminghamAlabama24.2%32.448.143156.8%
New York Flag
SyracuseNew York23.9%26.106.523050.5%
Ohio Flag
CincinnatiOhio23.8%31.697.952958.2%
Virginia Flag
RichmondVirginia23.6%30.147.523362.7%
Texas Flag
San AntonioTexas23.5%37.109.262968.9%
North Carolina Flag
High PointNorth Carolina22.7%34.678.702035.1%
Tennessee Flag
KnoxvilleTennessee22.5%34.868.702561.2%
New York Flag
RochesterNew York22.4%27.156.772549.1%
Utah Flag
Salt Lake CityUtah21.8%40.5110.132467.6%
Ohio Flag
ClevelandOhio21.2%32.068.022459.6%
Michigan Flag
Grand RapidsMichigan21%34.988.762461.8%
Arizona Flag
MesaArizona20.7%42.3810.631764.8%
California Flag
FresnoCalifornia20.6%42.2510.561970.3%
North Carolina Flag
Winston-SalemNorth Carolina20%35.858.952168.6%
New York Flag
BuffaloNew York19.7%26.596.652646.4%
Missouri Flag
Kansas CityMissouri19.6%32.998.262160.7%
Tennessee Flag
MemphisTennessee19.4%33.628.391949.1%
Oklahoma Flag
Oklahoma CityOklahoma18.2%41.4510.382074.4%
Iowa Flag
Des MoinesIowa17.9%31.637.891747.3%
Arkansas Flag
Little RockArkansas16.5%40.1410.071967.6%
Ohio Flag
DaytonOhio16.4%35.738.951658%
Ohio Flag
AkronOhio16%36.609.131566.1%
Nebraska Flag
OmahaNebraska14%40.7010.191463.2%
Oklahoma Flag
TulsaOklahoma13.6%41.7610.441273.2%
Kansas Flag
WichitaKansas13.6%41.3210.311271.2%
Iowa Flag
Council BluffsIowa13.3%41.2610.311261.4%

Traffic is one of the world’s most common and worst headaches. Traffic is the slow movement, or no movement, of vehicles on a roadway due to congestion, accidents, or other obstructions on the road.

Traffic is likely to occur during what is known as “rush hour,” the periods where the most people tend to be on the road. Rush hour is typically much longer than an hour, and commonly occurs between 6 am to 10 am and 4 pm to 8 pm. Rush hour times vary from city to city and season to season.

While everyone hates traffic, everyone has to deal with it – especially if you live in or around a large metropolitan area.

America’s Most Congested Cities

What city has the worst traffic in America? INRIX, a transportation data firm, collects data on the delay caused by traffic congestion and adjusts for the population to determine the worst traffic cities in its annual scorecard.

According to INRIX, the city with the worst traffic congestion is Boston, where residents spent an average of 164 hours in traffic in 2018. The cost of this congestion for the city was about $4.1 billion and $2,291 per driver. These levels of congestion have been attributed to population growth, the increase in the use of Uber and Lyft, public transportation problems, and the fact that Boston roads are old, and therefore are unequipped to handle the volume of drivers.

Commuters in Washington D.C., the second-worst city for traffic, spend about 155 hours in traffic per year. The average commuter wastes 38 gallons of gasoline per year sitting in traffic. The cost of congestion for the city is $4.6 billion and the cost per driver is $2,161. One of the problems in D.C. is that people are giving up mass transit options for Uber or Lyft.

The third-, fourth-, and fifth- worst cities for traffic in the United States are Chicago, New York City, and Los Angeles, with the average commuter spending 138, 133, and 128 hours in traffic, respectively.

Top 10 Most Congested Cities

The ten worst cities for traffic in the United States are:

  1. Boston, MA
  2. Washington, D.C.
  3. Chicago, IL
  4. New York City, NY
  5. Los Angeles, CA
  6. Seattle, WA
  7. Pittsburgh, PA
  8. San Francisco, CA
  9. Philadelphia, PA
  10. Portland, OR

Definitions & Methodology

Last Updated: July 30, 2026