
What are the available routes for the Los Angeles Subway
The Metro Red Line runs from Downtown Los Angeles to Hollywood and the Purple Line runs from Wilshire Boulevard until Korean town. From Union Station where the Blue and the Red line meet the Red line pass through Tom Bradley Civic Center, then Pershing Square, Metro Center, Westlake and then Wilshire rail. It will then all be north bound from then on.
North bound route goes through Berverly, Santa Monica until North Hollywood. The Purple Line also starts from the Union Station then to Civic Center, Pershing Square, Metro Center, Westlake, Vermont, Normandie and Western Wilshire.
http://en.wikipedia.org/wiki/Los_Angeles_County_Metro_Rail#Subway
http://www.westworld.com/~elson/larail/metrosta.html
http://www.urbanrail.net/am/lsan/la-purple-line.htm

