Underpasses

View of downtown Houston with elevated freeways in foreground at dusk.

Reimagining the Space Beneath Houston’s Freeways

Opportunities abound for Houston to capitalize on otherwise unused space beneath its wide network of freeways.

October 7, 2024 - Houston Chronicle

Aerial view of massive Los Angeles freeway interchange.

Audit: Caltrans Ignored Red Flags Before Freeway Fire

A lax inspection schedule contributed to the hazardous conditions that led to the massive blaze that shut down Interstate 10 in Los Angeles last year.

June 10, 2024 - Spectrum News 1

Aerial view of massive Los Angeles freeway interchange with dense housing and industrial areas around it.

Fire Officials Say More LA Freeway Underpasses at Fire Risk

The city’s fire department is surveying other underpasses for hazardous materials and other code violations that led to the November 11 fire that shut down a key interstate segment.

November 29, 2023 - Fox 11 Los Angeles

Reimagining the Spaces Under Chicago's Skyway

UIC architecture students competed to design improvements for the spaces under Chicago's South Side "Skyway," which carries drivers from the city to and from Northwest Indiana.

May 30, 2017 - Chi.Streetsblog

Toronto Underpass Park

The Best Examples of Underpass Parks

Cities around the continent are reclaiming the previously unwelcoming confines of underpasses for active, healthy, and aesthetically pleasing uses.

January 11, 2017 - Curbed

Overpass

MassDOT Looks to Repurpose Freeway Underpasses

The Massachusetts Department of Transportation is seeking ideas for how to create active uses among the often-blighted underbelly of freeway underpasses and other elevated structures.

August 26, 2014 - The Boston Globe

Planners Transform Forgotten Spaces into Public Places in Mexico City

In one of the world's largest cities, every little bit of space counts in the quest to create respites from the clamor. A popular program in Mexico City is turning vacant and neglected spaces under its freeways into commercial and recreational space.

May 30, 2013 - The Washington Post

Leftover Spaces Become Public Places in SF

As part of the new Transbay Transit Center being developed in downtown SF, several new overpasses are being constructed. Rather than allow the oft-forgotten spaces underneath these roads to become seedy, designers are envisioning positive uses.

October 3, 2012 - The Examiner

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.

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