Rail transport is a means of transferring passengers and goods on wheeled vehicles running on rails, which are located on tracks. In contrast to road transport, where vehicles run on a prepared flat surface, rail vehicles are directionally guided by the tracks on which they run. Tracks usually consist of steel rails, installed on ties (sleepers) set in ballast, on which the rolling stock, usually fitted with metal wheels, moves. Other variations are also possible, such as slab track. This is where the rails are fastened to a concrete foundation resting on a prepared subsurface.
The Norfolk Southern Railway is a Class I freight railroad in the United States, and is the current name of the former Southern Railway. With headquarters in Atlanta, Georgia, the company operates 19,420 route miles in 22 eastern states, the District of Columbia, and has rights in Canada over the Albany to Montréal route of the Canadian Pacific Railway, and previously on CN from Buffalo to St. Thomas. NS is responsible for maintaining 28,400 miles (45,700 km), with the remainder being operated under trackage rights from other parties responsible for maintenance. The most common commodity hauled on the railway is coal from mines in Indiana, Kentucky, Pennsylvania, Tennessee, Virginia, and West Virginia. The railway also offers the largest intermodal network in eastern North America.
The New York, Chicago and St. Louis Railroad, abbreviated NYC&St.L, was a railroad that operated in the mid-central United States. Commonly referred to as the "Nickel Plate Road", the railroad served a large area, including trackage in the states of New York, Pennsylvania, Ohio, Indiana, Illinois, and Missouri. Its primary connections included Buffalo, Chicago, Cincinnati, Cleveland, Indianapolis, St. Louis, and Toledo.
The Detroit, Toledo and Ironton Railroad operated from 1905 to 1983 between its namesake cities of Detroit, Michigan, and Ironton, Ohio, via Toledo. At the end of 1970, it operated 478 miles of road on 762 miles of track; that year it carried 1,244 million ton-miles of revenue freight.
The Grand Trunk Western Railroad Company is an American subsidiary of the Canadian National Railway operating in Michigan, Illinois, Indiana, and Ohio. Since a corporate restructuring in 1971, the railroad has been under CN's subsidiary holding company, the Grand Trunk Corporation. Grand Trunk Western's routes are part of CN's Michigan Division. Its primary mainline between Chicago and Port Huron, Michigan serves as a connection between railroad interchanges in Chicago and rail lines in eastern Canada and the Northeastern United States. The railroad's extensive trackage in Detroit and across southern Michigan has made it an essential link for the automotive industry as a hauler of parts and automobiles from manufacturing plants.
The Seminole Gulf Railway is a short line freight and passenger excursion railroad headquartered in Fort Myers, Florida, that operates two former CSX Transportation railroad lines in Southwest Florida. The company's Fort Myers Line, which was previously the southernmost segment of CSX's former Fort Myers Subdivision, runs from Arcadia south to North Naples via Punta Gorda, Fort Myers, Estero, and Bonita Springs. They also operate another former CSX line that runs from Oneco south through Sarasota. Seminole Gulf acquired the lines in November 1987 and operates its own equipment.
The New York and Atlantic Railway (NY&A) is a short line railroad formed in 1997 to provide freight service over the tracks of the Long Island Rail Road, a public commuter rail agency which had decided to privatize its freight operations. An affiliate of the Anacostia and Pacific Company, NY&A operates exclusively on Long Island, New York and is connected to the mainland via CSX's line over the Hell Gate Bridge. It also interchanges with New York New Jersey Rail's car float at the 65th Street Yard and US Rail of New York in Yaphank, New York. Its primary freight yard is Fresh Pond Junction in Queens. The NY&A officially took over Long Island Rail Road's freight operations on May 11, 1997. The initial franchise was for 20 years.
The Michigan Central Railroad was originally incorporated in 1846 to establish rail service between Detroit, Michigan, and St. Joseph, Michigan. The railroad later operated in the states of Michigan, Indiana, and Illinois in the United States and the province of Ontario in Canada. After about 1867 the railroad was controlled by the New York Central Railroad, which later became part of Penn Central and then Conrail. After the 1998 Conrail breakup, Norfolk Southern Railway now owns much of the former Michigan Central trackage.
The GE 44-ton switcher is a 4-axle diesel-electric locomotive built by General Electric between 1940 and 1956. It was designed for industrial and light switching duties, often replacing steam locomotives that had previously been assigned these chores. This locomotive's specific 44-short ton weight was directly related to one of the efficiencies the new diesel locomotives offered compared to their steam counterparts: reduced labor intensity. In the 1940s, the steam to diesel transition was in its infancy in North America, and railroad unions were trying to protect the locomotive fireman jobs that were redundant with diesel units. One measure taken to this end was the 1937 so-called "90,000 Pound Rule" : a stipulation that locomotives weighing 90,000 pounds (41,000 kg) – 45 short tons – or more required a fireman in addition to an engineer on common carrier railroads. Industrial and military railroads had no such stipulation. The 44-ton locomotive was born to skirt this requirement. Other manufacturers also built 44-ton switchers of center-cab configuration. 276 examples of this locomotive were built for U. S. railroads and industrial concerns, four were exported to Australia in 1944, 10 were exported to Canada, 10 were exported to Cuba, one was exported to the Dominican Republic, five were exported to France, three were exported to India, six were exported to Mexico, five were exported to Saudi Arabia, one was exported to Sweden, two were exported to Trinidad, 10 were exported to Uruguay, and 57 were built for the U. S. Military. Many remain, in service and in museums.
The Strasburg Rail Road is the oldest continuously operating railroad in the western hemisphere and the oldest public utility in the Commonwealth of the U.S. state of Pennsylvania. Chartered in 1832, the Strasburg Rail Road Company is today a heritage railroad offering excursion trains hauled by steam locomotives on 4.5 mi (7.2 km) of track in Pennsylvania Dutch Country, as well as providing freight service to area shippers. Its headquarters are outside Strasburg, Pennsylvania.
The Lake Superior and Ishpeming Railroad, a U.S. railroad offering service from Marquette, Michigan, to nearby locations in Michigan's Upper Peninsula, began operations in 1896. The LS&I continues to operate as an independent railroad from its headquarters in Marquette.
The Islamic Republic of Iran Railways is the national state-owned railway system of Iran. The Raja Passenger Train Company is an associate of the IR, and manages its passenger trains. The Railway Transportation Company is an associate of the IR, which manages its freight transport. The Ministry of Roads & Urban Development is the state agency that oversees the IRIR. Some 33 million tonnes of goods and 29 million passengers are transported annually by the rail transportation network, accounting for 9 percent and 11 percent of all transportation in Iran, respectively (2011).
The Bay Colony Railroad is a shortline railroad operating in Massachusetts.
The rail network in Queensland, Australia, was the first in the world to adopt 1,067 mm narrow gauge for a main line, and now the second largest narrow gauge network in the world, consists of:
The Indiana Transportation Museum is a railroad museum that was formerly located in the Forest Park neighborhood of Noblesville, Indiana, United States. It owns a variety of preserved railroad equipment, some of which still operate today. ITM is currently Located in Logansport, Indiana.
The Adrian and Blissfield Rail Road Company is a Class III short line railroad which operates 20 miles (32 km) of railroad track between Adrian and Riga, in Lenawee County, Michigan. It was incorporated February 6, 1991, with company headquarters in Westland, Michigan. It also operates Lapeer Industrial Railroad, Charlotte Southern Railroad, Detroit Connecting Railroad, and Jackson and Lansing Railroad.
The Cumberland Valley Railroad was an early railroad in Pennsylvania, United States, originally chartered in 1831 to connect with Pennsylvania's Main Line of Public Works. Freight and passenger service in the Cumberland Valley in south central Pennsylvania from near Harrisburg to Chambersburg began in 1837, with service later extended to Hagerstown, Maryland and then extending into the Shenandoah Valley to Winchester, Virginia. It employed up to 1,800 workers.
Positive train control (PTC) is a system of functional requirements for monitoring and controlling train movements and is a type of train protection system. The term stems from control engineering. The train is only allowed to move in case of positive movement allowance. It generally improves the safety of railway traffic.
The Steam Railroading Institute is located at 405 South Washington Street, Owosso, Michigan. It was founded in 1969 as the Michigan State University (MSU) Railroad Club. It became the Michigan State Trust for Railway Preservation, and later adopted its present name.
The Valley Railroad is a heritage railroad based in Connecticut on tracks of the Connecticut Valley Railroad, which was founded in 1868. It operates the Essex Steam Train and the Essex Clipper Dinner Train.
