Case Study: Florida Road Diet Reduces Crashes, Adds Minimal Congestion

A controversial road diet has faced disapproval from local business owners, but data shows a significant reduction in crashes and a minimal increase in congestion.

1 minute read

March 23, 2021, 11:00 AM PDT

By Diana Ionescu @aworkoffiction


After implementing a controversial road diet, the city of Lakeland, Florida has seen a 12% drop in crashes in the area, reports Staci DaSilva for WFLA. Last September, the city reduced one mile of South Florida Avenue to three lanes (down from four) and widened the remaining lanes to the industry-standard 11 feet, placing temporary concrete buffers between the sidewalk and traffic lanes. 

Some local business owners have expressed disapproval for the redesigned street, claiming that they are losing customers frustrated by increased congestion and expressing concern about access for emergency vehicles. City officials say that, according to the data, the road diet has only added an average of 60 seconds to the time it takes to traverse the affected stretch of road, and the number of vehicles passing through the area on a daily basis hasn't changed. Other locals support the project, arguing that "the new setup is not only safer, but actually good for business." In a phenomenon dubbed "good congestion," a mild slowdown "allows drivers to pay attention to local storefronts." 

The city will accept public suggestions for how to utilize the buffer space and make the changes permanent.

Tuesday, March 16, 2021 in WFLA

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 30, 2025 - Diana Ionescu

Close-up on Canadian flag with Canada Parliament building blurred in background.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?

As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

April 28, 2025 - Benjamin Schneider

Washington

Washington State’s Parking Reform Law Could Unlock ‘Countless’ Acres for New Housing

A law that limits how much parking cities can require for residential amd commercial developments could lead to a construction boom.

7 hours ago - Streetsblog USA

Bluebird sitting on branch of green bush.

Wildlife Rebounds After the Eaton Fire

Following the devastation of the Eaton Fire, the return of wildlife and the regrowth of native plants are offering powerful signs of resilience and renewal.

May 1 - AP News

1984 Olympics

LA to Replace Inglewood Light Rail Project With Bus Shuttles

LA Metro says the change is in response to community engagement and that the new design will be ready before the 2028 Olympic Games.

May 1 - Newsweek

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.