LOS ANGELES METRO LIGHT RAIL
Three Distinct Lines

The L.A. area features three very distinct light rail lines, each with a color name.  The Blue Line is the oldest, and goes from downtown Los Angeles south to Long Beach.  The Green Line runs generally east-west between Redondo Beach and Norwalk, keeping far away from center city L.A.  And the newest, the Gold Line, runs northeast from downtown's Union Station to Pasadena.

The Blue Line dates to the early 1990s.  It operates over a 22-mile route, starting with a short subway downtown.  Its single center city station, 7th St./Metro Center, is a transfer point with Metro's Red and Purple heavy rail lines.  A significant portion of the route is constructed along the right of way of the long-gone Pacific Electric interurban to Long Beach.   

The Green Line runs about 20 miles, much of it in the median of a major freeway.   It's a route that some have said goes essentially from nowhere to nowhere, but is doing a decent business these days.  Blue and Green Lines intersect on separate levels at the Imperial/Wilmington transfer point, near Watts. 

The 13.7 mile Gold Line began service in 2003.  That line's opening was earlier than originally scheduled, and its cost, under budget.  It uses in large part former Santa Fe right of way to twist into Pasadena.  Construction is well underway to take it from Union Station to East Los Angeles.  At the other end, funding permitting, it will be extended far east in the San Gabriel Valley in the future.   

A fourth route, under construction and currently named the Expo Line, will carry passengers to and from Culver City by 2010.  The L.A. area, with some major transit missteps and fiascos along the way, is still expanding its diverse rail system.  Things, in general, are looking up.

The view on this page shows a Long Beach-bound Blue Line train at the Pico station,  at the fringes of downtown, very near to the subway portal.