Miami Drivers Ranked Most Annoying in US, Aggressive Behaviors Persist

Study finds Miami drivers top 'driver annoyance index' as national trends show mixed signals on aggressive driving

Published on Feb. 9, 2026

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A recent study by Lemon Law Experts has found that drivers in Miami, Florida, are the most aggressive and annoying in the United States, scoring 98.50 out of 100 on the 'driver annoyance index.' The study reveals that 86% of Miami residents rate local drivers as a 7 or higher on a scale of 0 to 10, with 10 being 'extremely annoying.' Common frustrating behaviors include changing lanes without signaling, tailgating, speeding, refusing to yield to mergers, and disrespectful parking. While Miami ranks highest, the study indicates aggressive driving is a widespread issue across the U.S., with 96% of drivers admitting to engaging in some form of aggressive behavior in the past year.

Why it matters

The findings reignite the debate around driving behavior and road safety in the United States. Aggressive driving not only frustrates fellow motorists but also increases stress and risk on the roads. Understanding the factors contributing to this problem, both at the individual and systemic levels, is crucial for developing solutions to foster a more considerate and safe driving environment.

The details

The study by Lemon Law Experts compared driving behaviors across major U.S. metropolitan areas, with Miami emerging as the clear leader in 'driver annoyance.' The gap between Miami and the second-ranked city, Las Vegas, Nevada, is wider than the difference between Las Vegas and the seventh-ranked city, Albuquerque, New Mexico. Aggressive behaviors identified in the study include changing lanes without signaling, tailgating, speeding, refusing to yield to merging traffic, and disrespectful parking practices.

  • The latest study was conducted in 2026.

The players

Lemon Law Experts

A legal firm that conducted the study on driving behaviors in major U.S. cities.

AAA Foundation for Traffic Safety

An organization that has conducted research on aggressive driving trends across the United States.

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What they’re saying

“We must not let individuals continue to damage private property in San Francisco.”

— Robert Jenkins, San Francisco resident (San Francisco Chronicle)

“Fifty years is such an accomplishment in San Francisco, especially with the way the city has changed over the years.”

— Gordon Edgar, grocery employee (Instagram)

What’s next

The judge in the case will decide on Tuesday whether or not to allow Walker Reed Quinn out on bail.

The takeaway

This case highlights growing concerns in the community about repeat offenders released on bail, raising questions about bail reform, public safety on SF streets, and if any special laws to govern autonomous vehicles in residential and commercial areas.