Traffic jams cause more than road rage and late arrivals, according to a recent research report. It costs cities significant amounts of money.

INRIX Research studied U.S. traffic hotspots or locations that have reoccurring traffic jams along a long stretch of road between March and April of 2016. The report identified some of the worst traffic hotspots throughout the U.S. and their economical impact to the city and the households within it.

Traffic hotspots impacted drivers, passengers and freight movers through lost time, wasted fuel and carbon emitted. From a ranking of 25 cities, traffic congestions are projected to cost drivers $480 billion within the following nine years. And all U.S. traffic hotspots are expected to cost citizens $2.3 trillion by 2026. Reportedly, New York had more traffic hotspots than other cities listed, but Los Angeles’ traffic jams financially impacted Angelenos more.

Though, the study was created to assist transportation agencies in analyses of roadways, the report also validates commuters’ frustrations and can lead to more sensible financial managing.

Here is a list of the top 10 congested cities throughout the U.S. and the possible economic cost of their congestion. These cities are ranked according to the INRIX Global Scorecard, a methodology to evaluate urban travel, and the top hot spot in each city is included.

No. 1 Los Angeles

 

Top Hotspot: I-405 N at Exit 43 to Exit 21. L.A. saw a little over 128,000 traffic congestions in March and April of last year, with drivers spending 104 peak hours in traffic jams. INRIX projected the economic cost of traffic hotspots will cost more than $90 billion by 2026. LA’s top hotspot saw 2,032 traffic jams alone, with an average duration of 23 minutes and an expected economic cost of $1.9 billion by 2026.