Most transit maps use colors, even if they are not included in the names. San Francisco's BART system, for instance, uses blue, green, orange, red, and yellow to mark lines on its map, but the lines themselves go by the name of their final stations, such as the Daly City - Dublin/Pleasanton line. Did you know that the NYC subway lines are marked by 10 Pantone® spot colors? Even E.
What's My Line? Did you ever wonder why NJ TRANSIT rail lines are represented with colors and symbols on our maps and timetables? They're designed to help you easily identify your line. In 2003, NJ TRANSIT introduced symbols to identify our train lines. Using letters, numbers, and colors is about as easy as it gets.
We're introducing letters for these lines, and numbers to refer to their services. For example, the Broad Street Line [B] is the B, while the local train is the B1. While it seems like the CTA's lines have been designated with colors forever, it's actually only been that way for a few decades.
Last week marked the 30th anniversary of the CTA adopting its color-coded rail line system. The change happened on February 21, 1993, when the agency decided that instead of using streets or names for the lines, it would use a color designation, hence the birth of. The Red Line The Red Line first began service in 1912, and the MBTA says the Red Line sees more riders than any of the other subway lines: an average of 122,000 customers per day.
It's the line most people south of Boston will ride to avoid driving into the city (at least the ones that don't take the commuter rail). The Red Line received its color designation because it travels through. In 1979, the current color code was introduced, grouping trains by main line.
A new map was introduced, and new signage was rapidly installed using the colors as background for the number and letter circles on signs. The most common color names used by transit systems are red, blue and green. The Sound Transit Board passed a resolution in 2012 directing Link light rail to use end.
"Using line colors in New York would also be impractical, as there are simply too many lines," Hudson writes. "After eight or so lines, using colors for each different route becomes impractical as there are no longer primary or secondary colors left to use for names." And of course, color-coding doesn't always stop at trains. The Flushing Line connects Times Square and Flushing as in 1972, but in 1978 its color was changed to purple.
The line now runs south to West 34th at Hudson Yards, while occasional rush hour trains terminate at Willets Point Boulevard.