Florida Highway Project Faces Opposition From All Sides

Critics worry the proposed 330-mile corridor would encourage sprawl, harm wildlife, and saddle the state with decades of debt.

2 minute read

May 2, 2021, 5:00 AM PDT

By Diana Ionescu @aworkoffiction


Florida Roads

osseus / Flickr

A proposed highway project in Florida, the Multi-use Corridors of Regional Economic Significance program, or M-CORES, has met with strong resistance from "a diverse cross section of opponents" who have called the proposed highways "roads to ruin."

Despite hopes that the three proposed highways "will help the state keep up with its explosive population growth," Eric Tegenhoff writes in a piece for Grist that groups from conservationists to taxpayer watchdogs have expressed concern about the project's cost and potential disruptions to wildlife habitats and rural economies.

The 330-mile toll road corridor could cost as much as $26 billion and, if completed, is projected to open by 2030. "In a year when lawmakers must reckon with the pandemic’s budget impact, the price tag for M-CORES is difficult for some critics to swallow." Meanwhile, environmental groups argue that new roads will just bring more traffic, encourage sprawl, and "disturb some of the state’s natural barriers against sea level rise, such as wetlands."

According to the Florida Department of Transportation (FDOT), the agency "will conduct financial and environmental feasibility studies when the agency chooses the most suitable path." In a statement sent to Grist, agency spokesperson Natalie McElwee wrote "A 'no-build' option remains on the table." An analysis by an opposition coalition calling itself No Roads to Ruin found that 93 percent of public comments sent to FDOT about the project were negative, "suggesting that there is little constituency for M-CORES."

Thursday, April 29, 2021 in Grist

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

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

High-rise apartment buildings in Waikiki, Hawaii with steep green mountains in background.

Study: Maui’s Plan to Convert Vacation Rentals to Long-Term Housing Could Cause Nearly $1 Billion Economic Loss

The plan would reduce visitor accommodation by 25% resulting in 1,900 jobs lost.

April 6, 2025 - Honolulu Civil Beat

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 10, 2025 - Diana Ionescu

A line of white wind turbines surrounded by wheat and soybean fields with a cloudy blue sky in the background.

Wind Energy on the Rise Despite Federal Policy Reversal

The Trump administration is revoking federal support for renewable energy, but demand for new projects continues unabated.

April 15 - Fast Company

Red and white Caltrain train.

Passengers Flock to Caltrain After Electrification

The new electric trains are running faster and more reliably, leading to strong ridership growth on the Bay Area rail system.

April 15 - Office of Governor Gavin Newsom

View up at brick Catholic church towers and modern high-rise buildings.

Texas Churches Rally Behind ‘Yes in God’s Back Yard’ Legislation

Religious leaders want the state to reduce zoning regulations to streamline leasing church-owned land to housing developers.

April 15 - NBC Dallas