Road Safety

Bird's eye view of roundabout with two lanes and four branches.

How I Learned to Stop Worrying and Love the Roundabout

What drives the U.S. backlash to roundabouts — objectively safer and more efficient than stop-and-go intersections?

January 8, 2025 - Bloomberg CityLab

Sillhouette of cyclist riding on path among trees with downtown Cleveland, Ohio skyline visible across water in background.

Cleveland To Build First Protected Downtown Bike Lane

The city is taking steps to build out a more comprehensive bike lane network to connect downtown destinations.

January 6, 2025 - Cleveland Scene

Aerial view of busy NYC crosswalk with pedestrians and blurred traffic.

NYC Pedestrian Deaths Rose in 2024

The city’s Vision Zero efforts seem to have stalled.

January 5, 2025 - The New York Times

Keeper of the Plains Sculpture/Bridge over Arkansas River, Wichita Kansas.

Wichita 2024 Bike Plan Calls for 80 Miles of New Bike Lanes

The city’s draft bike plan aims to connect more of its existing bike lanes, which often end abruptly.

January 2, 2025 - The Wichita Eagle

Woman walking two small children across crosswalk.

How Urban Design Can Benefit Parents and Kids

Designing thoughtful, child-friendly public spaces can ease the burdens of modern parenting and offer safe spaces for children to learn self-reliance and resilience.

January 2, 2025 - Bloomberg CityLab

Pedestrians in a busy city intersection with a cirty bus passing behind them.

Save Lives on Our Roads Using the Safe System Approach

Prioritizing safety and committing to the SSA framework can make a big impact in the effort to reduce traffic fatalities.

January 1, 2025 - Beth Wemple

White Waymo self-driving car on street in San Francisco, California.

Waymo Robotaxis Often Fail to Stop for Pedestrians

One journalist recorded more than a dozen instances of Waymo autonomous cars speeding by when he tried to cross the street.

December 31, 2024 - The Washington Post

Street scene in Portland, Oregon

Portland Traffic Deaths Surpass 2022 Number

This year, 69 people have died in traffic crashes in Portland, Oregon, nearly twice as many as in 2018, when the city began its Vision Zero program.

December 25, 2024 - KATU.com

TEXRail train at Dallas-Fort Worth International Airport station.

North Texas Transportation Council Advocates for Road Safety, Rail Projects

The North Texas Regional Transportation Council issued a series of recommendations for state legislators that include more support for road safety projects and high-speed rail.

December 25, 2024 - Fort Worth Report

Close-up of person standing and holding book on train platform.

Planetizen’s Top Urban Planning Books of 2024

Top of mind in 2024 were the far-reaching impacts of climate displacement, zoning as a solution to the housing crisis, and the potential for safer roads and better public transit in American cities.

December 19, 2024 - Planetizen Team

Interior of autonomous car with large map screen on road.

Trump Transition Team Recommends Nixing Car Crash Reporting Rule

A rule requiring reporting of crashes involving driver assistance technology has faced strong opposition from Tesla and other automakers.

December 19, 2024 - Reuters

Woman on bicycle in protected bike lane on Boston bridge

The Most Bike-Friendly States in the Nation

The League of American Bicyclists ranks states based on bike infrastructure and safety efforts.

December 16, 2024 - Smart Cities Dive

Cyclist pressing crossing button at green painted crosswalk.

Audit: Portland’s Vision Zero Needs More Data, Funding

A city audit found that the program has failed to reduce traffic deaths and could benefit from a more systematic approach. Meanwhile, PBOT says it needs more state funding to support road safety projects.

December 15, 2024 - Portland Tribune

Close-up of "Shared Use Path" sign for pedestrians and cyclists on post in urban setting.

California Adds Complete Streets to Transportation Funding Guidelines

The state transportation commission previously declined to include bike and pedestrian infrastructure in its updated funding guidelines, despite a new state law requiring Complete Streets efforts in all Caltrans projects.

December 13, 2024 - Streetsblog California

Cyclist on folding bike riding next to silver car on city street.

Bike-Mounted Sensor Could Improve Safety for Cyclists

A new camera technology can detect when vehicles pass too close to people on bikes.

December 12, 2024 - Streetsblog USA

White Cruise autonomous vehicle on street in San Francisco, California.

GM Nixes Robotaxi Division

The company suspended the Cruise self-driving taxi service late last year after a vehicle struck and seriously injured a pedestrian.

December 12, 2024 - Smart Cities Dive

Close-up of person on road bike riding on protected bike lane separated by concrete curb from street.

Southeast LA Road Safety Advocates Call for Improved Infrastructure

Streets in southeastern Los Angeles County have a severe lack of protected bike lanes and traffic safety measures, leading to high numbers of fatalities in a community where many residents depend on walking and biking for daily needs.

December 11, 2024 - LA Public Press

Two grey cars parked nose to nose, one taller than the other, on city curb with parked bicycle visible on sidewalk.

Tall Vehicles: Unsafe at Any Speed

Vehicles with taller front-end designs are more likely to injure pedestrians even when traveling at lower speeds.

December 11, 2024 - Streetsblog USA

CLose-up on black and white 25 mph speed limit sign.

Santa Monica Lowers Speed Limits

Posted speed limits will be reduced by 5 miles per hour on dozens of the city’s streets.

December 4, 2024 - Streetsblog California

View down San Francisco street with colorful residential buildings and high-rise downtown buildings in distance.

New Map Puts Bay Area Traffic Data in One Place

The Traffic Monitoring site uses community-collected speed and volume data to reveal traffic patterns on local roads.

December 4, 2024 - Streetsblog San Francisco

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.