Traffic Safety

Primary Image
Crosswalk button with illustration of visually impaired pedestrian

The Sound of Silence: Designing Electric Vehicles for Safety

Near-silent electric vehicles pose a danger to people with visual impairments, so engineers are studying ways to make the vehicles audible while maintaining the benefits of quieter streets.

August 17, 2022 - The New Yorker

Salt Lake City

Salt Lake City Streets To Get Traffic Calming

After a 19-year hiatus, the city is restarting its traffic calming program to combat the growing pedestrian death crisis.

August 17, 2022 - The Salt Lake Tribune

Fremont Street

Las Vegas To Launch Vision Zero Initiative

The city is calling for public input to develop strategies for reducing traffic deaths and making Las Vegas safer for all road users.

August 9, 2022 - KTNV

20 miles per hour speed limit sign in school zone

Tacoma Lowers Speed Limits as Part of Vision Zero Plan

The city voted to reduce speed limits on residential and some arterial streets in an effort to improve traffic safety and reduce the risk of death or serious injury when crashes occur.

August 8, 2022 - The Suburban Times

"No turn on red" sign

D.C. Could Legalize ‘Idaho Stop,’ Ban Right Turns on Red

Proposed legislation would allow cyclists to treat stop signs as yield signs and eliminate right turns on red in an effort to reduce cyclist and pedestrian fatalities.

August 2, 2022 - The Washington Post

Aerial view of I-10 junction over swamp near New Orleans, Louisiana

Louisiana Road Safety Plan Highlights Impaired Driving, Reckless Behavior

The plan focuses traffic safety efforts on distracted and impaired driving, seatbelt wearing, and speeding, with a small nod to infrastructural factors.

July 31, 2022 - Plaquemine Post South

Pedestrian Safety

4 Proven Steps for Improved Pedestrian Safety

Experts from the National Association of City Transportation Officials (NACTO) present four steps for reducing the number of pedestrians killed by drivers.

July 28, 2022 - Smart Growth America

Road with one green electric vehicle charging lane

The Marriage of Technology and Road Infrastructure

The future of road infrastructure likely includes wireless electric charging, innovative construction materials, and more data collection. Will cities remember to prioritize pedestrian safety, too?

July 26, 2022 - Governing

Runner passing the Chicago Theater are blurred as they pass by the camera for a race on the streets of Downtown Chicago.

Nascar Set to Race the Streets of Chicago Starting in 2023

Nascar races are a series of loops. Chicago has The Loop. Chicago also has a heated debate about traffic safety that probably doesn't have room for sponsored cars doing speeds upward of 100.

July 21, 2022 - Forbes

Protected Bike Lane Los Angeles

Caltrans Releases Complete Streets Action Plan

The agency’s detailed list of actions highlights the many changes needed to truly implement Complete Streets principles into California road construction and maintenance.

July 19, 2022 - Streetsblog California

Pedestrian Signal

The Push To Decriminalize Jaywalking

Supporters of decriminalization argue that jaywalking laws don’t keep pedestrians safe and disproportionately burden Black and brown communities with fines.

July 19, 2022 - Stateline

Pedestrian crossing street with cars in background and "Dangerous by Design 2022" white font

Dangerous By Design: 2022 Report Analyzes Rising Pedestrian Deaths

The report ranks the most dangerous states and metro areas for pedestrians, who died at higher rates during the pandemic despite reduced driving.

July 12, 2022 - Smart Growth America

The Griffith Observatory is perched on a hill above Los Angeles, with the city's downtown shown int he distant background. Griffith Park's rolling hills and winding roads are shown in the foreground.

Los Angeles to Test Road Closure Through Scenic Griffith Park

After a driver killed a cyclist on Griffith Park Drive in April, the city of Los Angeles is studying safety upgrades on streets in its famous park. The L.A. Times says the changes are part of a growing movement.

July 12, 2022 - Los Angeles Times

Blurry speeding cars on an urban road

Federal Agency To Launch Anti-Speeding Initiative

With traffic deaths rising around the country, the National Highway Traffic Safety Administration is moving to address speeding and regulate autonomous vehicles.

July 10, 2022 - Reuters

20 miles per hour speed limit sign in school zone

San Jose Begins Lowering Speed Limits

Thanks to a state bill, California cities can reduce speed limits on city streets by 5 miles per hour to improve traffic safety.

July 6, 2022 - San José Spotlight

25mph speed limit sign with blurred street with car and palm trees in background

Why Not Hold Traffic Safety to the Same Standards as Transit?

Many transportation modes, such as trains and airplanes, have robust, system-wide response mechanisms to investigate safety concerns when incidents occur. Why is traffic safety still seen largely as an individual responsibility?

July 6, 2022 - Greater Greater Washington

Chicago Transit Authority

Did Chicago’s Speed Cameras Improve Safety? [UPDATED]

Advocates of automated enforcement argue it saves lives, but despite a dramatic rise in speeding tickets, pedestrian fatalities grew in 2021.

July 5, 2022 - WBEZ

SR-99 on-ramp in Seattle

Seattle Traffic Deaths Rose Again in 2022

Despite a commitment to eliminating traffic deaths by 2030, 2022 is shaping up to be the deadliest year in more than a decade.

June 22, 2022 - The Seattle Times

The interior of a Tesla, with a large video screen. The person behind the wheel is touching the screen.

How Safe Are Autonomous Vehicles?

Federal regulators are just starting to gain an understanding of how vehicles with automation systems impact traffic safety.

June 17, 2022 - Streetsblog USA

Traffic Safety

Cities Call Out States for Blocking Traffic Safety Progress

The National League of Cities went to Congress and called on states to stop focusing on vehicle throughput and start prioritizing traffic safety.

June 15, 2022 - Route Fifty

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.