March 13, 1883 Civil engineer Clifford Milburn Holland was born in the town of Somerset, Massachusetts. His career would encompass construction on several tunnels in and around New York City. His crowning achievement when it came to those tunnels involved the one that now bears his name: the Holland Tunnel, which was built under the Hudson... Continue Reading →
March 9, 1951 The public transport agency Servicio de Transportes Eléctricos del Distrito Federal (now known as Servicio de Transportes Eléctricos de la Ciudad de México [STE]) officially launched the first trolleybus route in Mexico City. Transportes Eléctricos, in preparation for this new transit service in Mexico’s capital, had purchased a total of 20 trolleybuses... Continue Reading →
March 8, 1946 A major milestone in aviation history took place when the Bell 47 became the world’s first helicopter certified for commercial use. This first-of-a-kind certificate was issued for the Bell 47 by the Civil Aeronautics Administration (CAA), forerunner to the present-day Federal Aviation Administration. The Bell 47 was a single-rotor, single-engine light helicopter manufactured... Continue Reading →
March 6, 1913 A large number of highway officials and supporters from all of the states showed up at the Raleigh Hotel in Washington, D.C., for the Second National Good Roads Federal-Aid Convention. This heavily attended conference was held under the auspices of the American Automobile Association (AAA). Laurens Enos, the president of AAA, opened the... Continue Reading →
February 27, 2002 A dedication ceremony was held for a pedestrian and bicycle bridge spanning Interstate 80 (I-80) in the city of Berkeley, California. “Jubilation as New Bridge Opens Car-Free Access,” announced a headline in the next day’s edition of the Oakland Tribune. This tied-arch concrete bridge, which is known as the I-80 Bicycle and... Continue Reading →
February 24, 1839 Civil engineer William Smith Otis of Philadelphia was issued U.S. patent number 1,089 for the steam shovel, which was classified in that patent as a “Crane-Excavator for Excavating and Removing Earth.” As designed by Otis, this large steam-powered machine -- when mounted on wheeled devices such as carriages or railroad cars --... Continue Reading →
February 20, 1792 President George Washington signed into law the Postal Service Act of 1792. This measure would have far-reaching implications not only for the new country’s mail-delivery services but also its transportation network. The Postal Service Act of 1792, in addition to merely giving the General Post Office a two-year extension (a law passed... Continue Reading →
February 17, 2012 A major public transit milestone for Cincinnati began with the start of construction on a new streetcar system, known as the Connector, in that major Ohio city. Those on hand for the groundbreaking ceremony for this system included Mark Mallory, mayor of Cincinnati from 2005 to 2013; and Ray LaHood, U.S. secretary... Continue Reading →
February 16, 1979 In the Great Lakes region, a lake freighter (also known as a laker) made her first voyage. This was the first voyage of that type of vessel in mid-winter, and it took place on the mostly ice-covered waters of both Lake Michigan and Lake Superior. This lake freighter was constructed by Bay... Continue Reading →
January 30, 2009 The Santo Domingo Metro, a rapid transit system operating in the metropolitan area of the capital of the Dominican Republic, was officially opened for commercial service for the public. (Along with being the capital of the Dominican Republic, Santo Domingo is that country’s largest city; in addition, the metropolitan area bearing this... Continue Reading →
