It's a 24 station, 35-45 minute, gray-color route between Rockaway Pkwy in Brooklyn & Eighth Ave-14th St in Manhattan's West Side. You have the Wilson Ave station in Brooklyn is THE only station of the entire system where eastbound on the upper level [low elevated] & westbound on the lower level [underground], five elevated stations between Broadway Jct to New Lots Ave, then East 105th St & Rockaway Pkwy are at-graded. Underground stations between Bushwick Ave-Aberdeen St in Brooklyn & Eighth Ave in West Side of Manhattan. Time schedules: weekdays & weekends [days & nights] every 4-6 minutes then every 20 minutes on late night. Some eastbound trains on morning's rush-hour will terminated at Myrtle-Wyckoff Aves (21 minutes), some westbound trains will begin at East 105th (38 minutes). Rolling stock fleets are R143 & R160A-1. And a couple of subway yards in Brooklyn: East New York & Canarsie. L train is the ONLY line of the entire system doesn't have an express track. With additional exit locations @ Livonia on the eastbound platform, between Halsey (Wyckoff) & Morgan, Lorimer (metropolitan), bedford, First Ave, and west of Third Ave. More on the L line on these websites below https://wikipedia.org/wiki/L_(New_York_City_Subway_service) https://wikipedia.org/wiki/R143_(New_York_City_Subway_car) https://wikipedia.org/wiki/R160_(New_York_City_Subway_car) https://nycsubway.org/wiki/BMT_Canarsie_Line https://new.mta.info/document/18241 <<<L train timetable. R143 R160A-1 L-TRAIN MAP L train strip map.