L.A.'s Expo Line Hasn't Reduced Congestion—But it Has Done a Whole Lot More

A lot of promises get made in the hopes of building political support in transit options like light rail. Perhaps, however, officials in Los Angeles should stop promising that transit will alleviate congestion.

1 minute read

November 21, 2015, 1:00 PM PST

By James Brasuell @CasualBrasuell


Expo Line

JulieAndSteve / Flickr

"Contrary to predictions used to promote the first phase of the Expo light rail line between downtown and Los Angeles' Westside, a new study has found that the $930-million project has done little to relieve traffic congestion in the area," according to an article by Dan Weikel and Alice Walton.

But wait, before anyone accuses the line of being all-for-naught, the study also found that the Expo Line boosted transit ridership.

Which brings up a fair point: maybe "political and transportation leaders should rethink the way they market such transit investments to the public." The report's authors even go so far as to suggest some more valid and deliverable talking points for supporting transit, "such as providing transportation for low-wage earners, increasing links to job centers and providing more travel options." Earlier studies showed the willingness of people to use Expo Line instead of cars—residents living within a half-mile of stations on the Expo Line drive 40 percent less than they did before the line opened.

Weikel and Walton provide a lot more detail about the findings of the study, which precedes the forthcoming opening of the extension of the Expo Line farther west into Santa Monica

Tuesday, November 17, 2015 in Los Angeles Times

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

High-rise apartment buildings in Waikiki, Hawaii with steep green mountains in background.

Study: Maui’s Plan to Convert Vacation Rentals to Long-Term Housing Could Cause Nearly $1 Billion Economic Loss

The plan would reduce visitor accommodation by 25% resulting in 1,900 jobs lost.

April 6, 2025 - Honolulu Civil Beat

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 10, 2025 - Diana Ionescu

Bronze statue of homeless man (Jesus) with head down and arm outstretched in front of St. Matthew Cathedral in Washington D.C.

Federal Homelessness Agency Places Entire Staff on Leave

The U.S. Interagency Council on Homelessness is the only federal agency dedicated to preventing and ending homelessness.

45 minutes ago - The New York Times

Historic stone structure surrounding natural spring in India with plaques.

Restoring Northern India’s Himalayan ‘Water Temples’

Thousands of centuries-old buildings protect the region’s natural springs and serve as community wells and gathering places.

1 hour ago - Reasons to Be Cheerful

Blue Bublr bikes parked at station on sidewalk in Milwaukee, Wisconsin.

Milwaukee to Double Bike Share Stations

Bublr Bikes, one of the nation’s most successful, will add 500 new e-bikes to its system.

2 hours ago - OnMilwaukee