Traffic Calming

Man riding bike in green painted and protected bike lane in Miami, Florida.

FHWA removes bike lanes and speed cameras from list of traffic safety measures

The agency did not announce its intention to eliminate five proven safety measures from its list of suggested interventions.

July 21, 2026 - Smart Cities Dive

Roundabout with green space and statue in middle nedt to dense cluser of mid-rise housing in Carmel, Indiana.

America's 'roundabout city' is in … Indiana?

Carmel, Indiana has built over 150 roundabouts as part of a broader mobility and development strategy.

June 10, 2026 - CNU Public Square

Roundabout with red mulch in middle in Sedona, Arizona with red truck driving through.

Study: Roundabouts are Primarily in Wealthier Neighborhoods

A North Carolina study sheds light on inequities in road safety interventions.

March 1, 2026 - Streetsblog USA

Elemtary school in San Diego, California.

San Diego Wants to Lower Speed Limits in School Zones, High-risk Corridors

New state laws allow cities to reduce speed limits in high-risk zones.

February 22, 2026 - NBC San Diego

Close-up of people;s hands installing black and yellow road hump.

Report: 99% of Philadelphia Speed Bumps are Installed Improperly

A city study found that most of the city's speed humps fail to meet design specifications.

February 22, 2026 - WHYY

Activists creating a DIY blockade in a snowy Minneapolis intersection during 2025-2026 ICE occupation.

Minneapolis Activists Use DIY Traffic Circles to Identify, Slow ICE

Residents are using the pop-up roundabouts to slow traffic and make their presence known on Minneapolis streets.

February 15, 2026 - MinnPost

Traffic safety advocates call for a 30KPH speed limit in Salerno, Italy.

Rome is Latest European Capital to Drop Speed Limit to 30KPH

Traffic fatalities in Bologna, the first major Italian city to lower their speed limit, dropped by 50 percent in the first year.

January 21, 2026 - Reuters

Blue SUV turning left in intersection in Austin, Texas with pedestrians waiting to cross and Lime scooters lined up on sidewalk.

Austin ‘Turn Calming’ Cut Pedestrian-Involved Left Turn Crashes by Nearly Half

A pilot program at 16 intersections led to a dramatic reduction in injury crashes and is saving residents roughly $3 million in emergency response and medical expenses.

December 24, 2025 - Community Impact Newspaper

Colorful mural on roadway in Brooklyn, New York City.

See Downtown Brooklyn’s Dramatic Complete Streets Transformation

A streetscape redesign spearheaded by the Downtown Brooklyn Partnership has quickly made many of Brooklyn’s streets unrecognizable.

December 10, 2025 - Fast Company

Pedestrians in a crosswalk in Pittsburgh, Pennsylvania.

Pittsburgh Cuts Crash Deaths by 32% in One Year

The city’s Vision Zero effort hasn’t quite reached its goal of eliminating traffic deaths, but it has made impressive strides in improving road safety in its first year.

October 23, 2025 - Pittsburgh CityPaper

Rendering of redesigned 6th Street in Milwaukee with added bike lanes, pedestrian infrastructure, and landscaping.

Trump Killed Funding for Milwaukee's Dreamy Multimodal Street. They're Determined to Make it Happen Anyway.

The administration rescinded a $36 million Reconnecting Communities grant aimed at redesigning a 2.6-mile segment of 6th Street.

October 22, 2025 - Milwaukee Journal-Sentinel

Two children stand on sidewalk at crosswalk with yellow curb extension.

Milwaukee's Secret to Reducing Speeding by 27%

The city’s efforts to make roads safer are paying off.

September 30, 2025 - Urban Milwaukee

Black and yellow speed hump on road.

In Praise of the Speed Hump

Speed humps offer a cheap, effective, and quick-build traffic calming intervention that receives less local pushback than road diets or traffic cameras.

August 7, 2025 - Bloomberg

Orange and white plastic bollards delineating bike lane.

Indianapolis Encourages Tactical Urbanism With Lending Library, Grant Program

Residents can apply to receive assistance with traffic calming projects that can provide valuable data and lead to permanent changes.

July 27, 2025 - Mirror Indy

Small oundabout with plants on neighborhood street.

Chicago Has Quietly Built Hundreds of Neighborhood Traffic Circles

Thanks largely to one alderperson’s efforts, the city has made mini-roundabouts a key piece of its road safety strategy.

July 17, 2025 - WBEZ

Person on bike on small road in London with people eating at outdoor dining tables and pedestrians walking on either side.

Study: London Low-Traffic Neighborhoods See 35% Drop in Road Injuries

London’s effort to reduce speeds and limit vehicles in parts of the city are contributing to improved road safety.

July 10, 2025 - Momentum Magazine

White and purple sign for Slow Street in San Francisco, California with people crossing crosswalk.

San Francisco Suspends Traffic Calming Amidst Record Deaths

Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

July 1, 2025 - KQED

Small silver car driving over wide soeed cushion on asphalt road.

Maryland Plans Quick-Build Complete Streets Projects

The state will use low-cost interventions to improve road safety in five Maryland counties.

June 9, 2025 - Fox Baltimore

25mph speed limit sign with digital "Your Speed" sign below it.

Philadelphia Launches ‘Speed Slots’ Traffic Calming Pilot

The project focuses on a 1.4-mile stretch of Lincoln Drive where cars frequently drive above the posted speed limit.

May 18, 2025 - WHYY

Wide speed hump on Pittsburgh bridge with yellow Speed Hump sign on sidewalk.

Pittsburgh Excels at Low-Cost, Quick-Build Traffic Calming

The city’s traffic calming initiative has led to a 6 percent average reduction in speeds on corridors with recent interventions.

May 11, 2025 - Strong Towns

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

Transportation Planner I

KFH Group Inc.

Director, Strategy and Research

Greater Baltimore Committee

Senior Planner

Eagle County Government

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