Mobility

Pedestrians crossing a crosswalk with city traffic and bus in ackground in Denver, Colorado.

Congestion Costing Reality Check, Part 1: Congestion evaluation best practices

Widely cited studies claim that traffic congestion is a huge and growing problem. They exaggerate. Let’s examine how to correctly calculate congestion costs and roadway expansion benefits.

July 23, 2026 - Todd Litman

Yellow CARTS bus pulling out of covered parking bay.

Rural Texas transit program is a 'lifeline' for seniors

A Central Texas program offers free transit to residents over 60.

July 14, 2026 - The Daily Yonder

Young couple sitting at a small sidewalk cafe table.

Planning for Love, Part 2: What happens to dating in a car-centric world?

A survey of over 150 adults about their dating lives reveals stark differences based on their neighborhood's walkability.

July 10, 2026 - Hannah Kosoff

3d diagram of three different city morphologies with various building heights.

New study visualizes how city shapes impact mobility

Whether circular or linear, the shape and layout of cities affects how their residents get around.

July 8, 2026 - Complexity Science Hub

People sitting on grass in park in Milan, Italy with grove of willows and a vertical forest skyscraper in background.

Planning for Love, Part 1: The link between urban form and dating

A brief exploration of dating through history highlights how the spaces in which we live and move shape our social lives and relationships.

June 26, 2026 - Hannah Kosoff

Red and blue World Cup 2026 sign inside Union Station in Kansas City, Missouri.

World Cup crowds offer 'stress test' for Kansas City transit planners

Transportation officials are closely monitoring travel patterns during the World Cup to understand how the city's transit system can be improved as the population grows.

June 25, 2026 - KCUR

Map of Houston's 'Green Corridor.'

Houston improved walkability ahead of the World Cup. Will it last?

Some mobility advocates say the city's 'Green Corridor' amounts to 'lipstick on a pig' rather than a true commitment to better transit and walking infrastructure.

June 18, 2026 - Houston Public Media

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

Photo of author Charles T. Brown wearing a brown scarf and looking down while smiling next to book cover of his book Arrested Mobility.

'Arrested mobility' and the fight for Black movement

Author Charles T. Brown explains how his experience growing up in rural Mississippi shaped his worldview and his current work for equitable transportation.

June 8, 2026 - Charles T. Brown

Yellow Spirit Airlines plane taking off in Las Vegas with replica pyramid and Sphynx in background.

The demise of Spirit Airlines reveals critical gaps in America's affordable transportation

Lower-income Americans face significant mobility challenges.

May 24, 2026 - Streetsblog USA

Man walkingon sidewalk in front of Los Angeles Memorial Coliseum sports stadium.

LA authorizes $9.5M for sidewalk repairs around Olympic venues

The city is hosting the Olympic and Paralympic Games in 2028.

April 24, 2026 - NBC Los Angeles

Pennsylvania Avenue leading up to Capitol dome in Washington D.C.

'America's Main Street' could get a people-friendly makeover

Washington, D.C. officials are evaluating a redesign of Pennsylvania Avenue that would increase public seating and prioritize views of the Capitol.

April 8, 2026 - ABC 7 News

Brick two-story hotel from 1800s in Bentonville, Arkansas.

A New Urbanist’s roadtrip guide to Northwest Arkansas

Heading to the CNU conference next month? A Northwest Arkansas urban planner has custom designed a roadtrip just for you.

April 6, 2026 - Rick Barry

Elevated covered moving sidewalk in Hong Kong.

How cars killed the dream of the moving sidewalk

At the turn of the 20th century, moving sidewalks promised efficient, comfortable movement of pedestrians. Then cars took over.

April 5, 2026 - Popular Science

Blue Anaheim city bus driving down street with row of palm trees.

Anaheim Transit to Shut Down March 31 After City Declines to Take Over

The service offered free rides to residents employed by local businesses, serving key destinations like Disneyland.

March 19, 2026 - Smart Cities Dive

Green freeway toll sign.

What do We Want, Speed or Affordability?

Conventional planning assumes that travellers want to save time, but evidence indicates that they usually prefer to save money. How can planning better reflect these preferences?

January 15, 2026 - Todd Litman

Aerial view of downtown Waco, Texas with river and bridge in foreground.

Waco, Texas Plans ‘Futuristic Mobility Corridor’

The city awarded two contracts to move forward plans for a 9-mile mobility corridor adaptable to new transportation technologies and equipped with sensor technology to improve safety and efficiency.

September 25, 2025 - GovTech

Teen boy in orange jacket and girl in white riding one Lime e-scooter across a striped crosswalk in a city.

Car Trips are Down, With Young People Leading the Charge

Americans are driving less, and we have Gen Z to thank for it.

September 16, 2025 - State Smart Transportation Initiative

"Sidewalk Closed" signs on a-frames on roped-off sidewalk in Chicago.

Chicago Residents Sue City Over Inaccessible Sidewalks

The suit alleges the city has failed to create a “coordinated, proactive system” for complying with ADA and ensuring accessibility on the city’s sidewalks and crosswalks.

September 15, 2025 - Disability Rights Advocates

Man on bike looking back at camera with black car blocking bike lane in front of him.

Chicago Pilot Would Keep Bike and Bus Lanes Clear — Without the Police

A proposal supported by many city officials and road safety advocates would shift right-of-way enforcement to ‘Rapid Response Aides’ to free up police resources and clear blocked lanes more quickly.

September 7, 2025 - Streetsblog Chicago

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.

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.