Congestion
Today's the Day for Seattle's New Highway 99 Tunnel Tolls
The long-awaited tolling of the new Highway 99 tunnel, which replaced the Alaskan Way Viaduct earlier this year, starts today.
Ride-Hailing Report Examines Effects on Chicago's Congestion
A new report looks at how the increase of ride-hailing in Chicago is affecting infrastructure and mobility.
New Ride-Hailing Area at LAX, Called 'LAX-it,' Has Rough Opening Day
The central terminal area at Los Angeles International Airport experienced a sudden onset of calm this Tuesday—the nearby LAX-it waiting area for ride-hailing pick-ups and drop-offs, not so much.
A Transit Consultant's Take on Flying Cars
A journalist asked, so Jarrett Walker answered.
Car-Free Market Street Approved in San Francisco
The San Francisco Municipal Transportation Agency Board of Directors approved the Better Market Street plan on October 15, 2019.
Crooked Lombard Street Won't Be Tolled After All
Another of the surprising roster of vetoes by California Governor Gavin Newsom over the weekend includes a bill that would have set limitations for traffic on San Francisco's Lombard Street.
Congestion Tipping Point: Uber and Lyft Banned from LAX
Automobile traffic to LAX has increased by half in the last decade, and congestion has passed a tipping point.
Plans to Expand I-25 Through Denver
Colorado transportation officials are making plans for a major overhaul of a five-mile stretch of Interstate 25, one of Colorado’s busiest highway corridors.
What's the Right Price for Congestion Pricing in New York City?
On this episode of the price is right, a city of more than 8 million people tries to determine the most effective cost for driving in a dense part of its downtown.
The Radical Remaking of a New York Street Launches This Week
The 14th Street Busway will make its debut on Thursday of this week. Cars will be prohibited from the street and buses will gain newfound freedom, in a model that duplicates other efforts in Europe and Canada.
Three Studies That Show Density Doesn't Determine Car Travel
Thirty years after a seminal study attempted to connect increased density with decreased automobile use, several new studies are raising doubts about that central assumption of contemporary planning.
Speck: Don't Widen I-45 in Houston
Jeff Speck, planning consultant and author of Walkable City, writes an opinion piece for the Houston Chronicle to oppose the plan to widen the I-45 freeway in Houston.
New York City 'More Congested Than Ever'
The latest mobility survey conducted by the New York City Department of Transportation (DOT) has some bad news about congestion and travel times.
Back-to-School Traffic Management Plan: Me Time
A humorous post offers advice on how to adjust to life trapped in a sea of cars swelled by school pick-up and drop-off schedules: think of it as "me time."
A New Bridge to Connect Brooklyn and Queens
The new Kosciuszko Bridge offers multi-modal passage between boroughs, views to the Manhattan skyline, and probably impossible promises of congestion reduction.
Smart Congestion Costing: A Critical Evaluation of the 'Urban Mobility Report'
The new "Urban Mobility Report" provides widely-cited congestion cost estimates. However, its analysis is neither comprehensive nor objective. Anybody using these estimates should understand its omissions and biases.
Flying Taxi Skepticism
A ride-hailing company that lost $5.2 billion in one quarter wants to launch a flying taxi service. According to this op-ed, cities should concentrate on expanding existing public transit systems instead of wasting time and money on pipe dreams.
Oil and Water: Ride-Hailing and Airport Traffic
It's not your imagination. Surface traffic at airports is worse than ever, according to this article, because of ride-hailing companies.
How Much of Traffic is Created by Uber and Lyft?
New data from Fehr & Peers shows services like Uber and Lyft account for a larger share of the total traffic than previously thought, especially in city centers.
$60 a Day to Commute by Lyft. Is it Worth It?
By paying 1,400 employees up to $60 a day, an employer could pay more than $80,000 a day to lessen the number of cars parked at the office.
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.
New York City School Construction Authority
Village of Glen Ellyn
Central Transportation Planning Staff/Boston Region MPO
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions
