$6 Billion Freeway Widening on the Table in Southern California

Planning for a proposal to expand truck and vehicle capacity on the I-710 Freeway in Southern California has reached a critical juncture in the process.

1 minute read

February 16, 2018, 11:00 AM PST

By James Brasuell @CasualBrasuell


Staff members of the Los Angeles County Metropolitan Transportation Authority recently completed a report that supports a plan to widen the 710 Freeway near the ports of Los Angeles and Long Beach—a critical corridor of freight traffic that drives the regional and national economies.

"In a report to the agency's board of directors, Metro staff urged support for a massive, $6-billion proposal that would add a lane in each direction along the 710 between Ocean Boulevard in Long Beach and the 60 Freeway in East Los Angeles," reports Laura J. Nelson. "The price tag is one of the largest for a freeway widening project in county history."

The plan calls for changes to all 24 major streets that cross the 710 as well as changes to three freeway interchanges. "A new, separated lane would allow truckers to bypass commuter traffic near the 405," adds Nelson.

The plan has sparked a strong reaction among neighborhood activists along the route, who say the plan would exacerbate pollution and displace residents.

For a scathing critique of the project, see coverage from January 2016 by Brian Addison. Coverage this week by Joe Linton offers a platform to the project's opponents. For institutional coverage, see an article by Steve Hymon and the I-710 Corridor Project website.

Tuesday, February 13, 2018 in Los Angeles Times

Young Professional

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 and Environmental 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 and Environmental Planner

Get top-rated, practical training for planners

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

Skyscrapers in Jersey City.

New Jersey’s second-largest city bans standalone data centers

Jersey City will continue to allow co-location facilities, such as those meant for research institutions that store their own data.

September 4, 2026 - The Cool Down

A New Jersey train approaches people waiting at the station.

Amtrak not solely to blame for New Jersey commuter rail's unreliability, report finds

A new study from the Garden State Initiative found that NJ Transit’s budget grew 20% across a 4 year period, but reliability declined significantly over the same period.

7 hours ago - Mass Transit

A tall, gray power plant billows smoke into a blue sky.

EPA erases limits on planet-warming pollution from power plants

Under Monday’s plan, power plants would still have some limits on how much mercury, arsenic and other contaminants they can emit.

September 15 - New York Times

A white RAPID bus. The lower half is light blue, and says RAPID in purple text. The bus is half visible, appearing from the left side of the image.

Phoenix announces new on-demand transit service, more frequent RAPID buses

Both new services will launch in October, and are part of Phoenix's Project Effective Access Solutions for Easing Congestion.

September 15 - KJZZ

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.