Uncategorized MA 143 by Neil • March 7, 2009 • 0 Comments General Routing Hinsdale to Williamsburg Upgrades & Multiplexes Multiplex with MA 112 in Worthington. History Originally numbered MA 109A (1930). Was renumbered to 143 by 1933. [flickr-gallery mode=”search” tags=”MA 143″ user_id=”80252055@N02″]