Home > Projects, Programs and Plans > South Bay Metro Green Line Extension

South Bay Metro Green Line Extension

  • Overview
  • Project Goals
  • The Process
  • The Source
  • Photos

Metro is conducting an environmental review of the South Bay Metro Green Line Extension that will examine options for extending rail service into the South Bay. Metro is continuing to perform the technical work and is preparing the draft environmental document to strategically position the project for all potential funding opportunities.

The South Bay Metro Green Line Extension will provide an alternative to the I-405 corridor. It will also improve mobility in southwest Los Angeles County by accessing the regional rail network through connections to the Metro Blue Line and the proposed Crenshaw/LAX Transit Corridor, currently being environmentally cleared.

Prior to initiating the environmental review, Metro completed an Alternatives Analysis (AA) study that evaluated potential transit alternatives that could utilize the Metro-owned railroad right-of-way known as the “Harbor Subdivision.” The South Bay Metro Green Line Extension emerged as the AA study’s highest priority. In December 2009, the Metro Board of Directors approved moving forward into the Draft Environmental Impact Statement/Environmental Impact Report (EIS/EIR) phase of project development.

Measure R provides $272 million for the South Bay Metro Green Line Extension, partial funding for a rail extension to Redondo Beach with a possible connection to Torrance.

Project Area

The study area encompasses approximately 30 square miles and includes the Cities of El Segundo, Hawthorne, Inglewood, Lawndale, Los Angeles, Manhattan Beach, Redondo Beach and Torrance, as well as the Del Aire and Lennox areas of unincorporated Los Angeles County.

The South Bay Metro Green Line Extension’s goals include:

  • Improving mobility in southwestern LA County through high-frequency transit service options
  • Enhancing the regional transit network by interconnecting existing and planned transit lines
  • Providing an alternative mode of transportation for commuters currently using the congested I-405 corridor
  • Improving transit accessibility for the South Bay 
  • Encouraging a mode shift to transit, reducing air pollution and greenhouse gas emissions

Metro is currently in the Draft Environmental Impact Statement/Environmental Impact Report (EIS/EIR) phase of project development. During the Draft EIS/EIR process, Metro will assess existing conditions in the study area, further refine the project alternatives, assess their potential impacts, and identify possible mitigation measures. We will also consider the cost effectiveness of the alternatives as well as current and potential funding options for constructing the project. The Federal Transit Administration (FTA) and Metro will prepare a joint document that meets the requirements of both the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA).

One Build alternative is moving forward for further study. The Light Rail Alternative will evaluate extending the Metro Green Line from its current terminus at the Redondo Beach Station at Marine Avenue to the proposed Torrance Regional Transit Center (RTC). In addition, the Draft EIS/EIR will evaluate the No Build and Transportation Systems Management (TSM) alternatives.

At the conclusion of the Draft EIS/EIR process, a Locally Preferred Alternative (LPA) will be recommended to the Metro Board of Directors for consideration.

Showing the latest posts relating to: South Bay Green Line

Transportation headlines, Oct. 8: L.A. ranks 3rd on jobs near transit, study says
Posted by Steve Hymon on October 8, 2014 7:57 am
Have a transportation-related article you think should be included in headlines? Drop me an email! And don’t forget, Metro is on Twitter, Facebook and Instagram. Pick your social media ...
Preview of October Metro Service Council meetings
Posted by David Hershenson on October 1, 2014 8:00 am
The San Fernando Valley Service Council leads off Halloween month (how did we get here so quickly?) with the first of our five monthly Service Council meetings beginning tonight. Fortunately, none of ...
Preview of September Metro service council meetings
Posted by Anna Chen on September 3, 2014 1:54 pm
September starts with a new slate of service council sessions. First up is the San Fernando Valley Service Council meeting, taking place tonight, Wednesday, September 3. Last month, the San ...
Preview of August Metro Service Council meetings and public hearings
Posted by David Hershenson on August 4, 2014 10:45 am
As the title of this story indicates, public hearings will be conducted this month in addition to the regular monthly Service Council meetings. The San Fernando Valley and Westside/Central Service ...
Avoid LAX “Century Crunch” traffic July 25-28 by taking public transit
Posted by Steve Hymon on July 7, 2014 12:50 pm
The news release from Metro: Public transit is one of the best options for avoiding the “Century Crunch,” a 57-hour street closure on Century Boulevard to demolish the Century Boulevard Bridge ...
Preview of July Metro Service Councils meetings
Posted by David Hershenson on June 30, 2014 2:05 pm
Agendas are now posted for the first set of FY15 Service Council meetings, with some councils rotating their Chair and Vice Chair, and some swearing in new members. All Service Councils are scheduled ...
Attention LAX passengers: Aviation/Century intersection to be closed July 25-28 — allow extra time driving to airport!
Posted by Steve Hymon on June 23, 2014 11:44 am
A media event was held this morning. In the meantime, above are the important visuals, including a map of the impacted area, the detour map and a rendering of the Aviation/Century station that ...
More details and renderings on the evolving Union Station Master Plan
Posted by Steve Hymon on June 2, 2014 8:04 pm
A rendering of the Union Station property in the future after the Master Plan is implemented. Click above to see larger. This rendering shows the new concourse and bus plaza, which would move from ...
June Metro Service Council meetings kick off Wednesday in the San Fernando Valley
Posted by David Hershenson on June 1, 2014 9:04 am
As usual, the San Fernando Valley Service Council will be batting lead off in our monthly line-up of Service Council meetings, on Wednesday, June 4, in Van Nuys at the Marvin Braude Center. All June ...
How are America’s transit agencies going green?
Posted by Lily Allen on April 22, 2014 2:00 pm
Solar canopies produce green energy and shade buses at MARTA’s Decatur garage. Here in the United States, public transportation saves 37 million metric tons of carbon dioxide and 4.2 billion ...

For viewing MS Word, Powerpoint, and Excel documents - Download Adobe Acrobat Reader (free) or use Google Docs Reader (online)