The streamliners are a class of

streamlined Streamlines, streaklines and pathlines are field lines in a fluid flow. They differ only when the flow changes with time, that is, when the flow is not steady. Considering a velocity vector field in three-dimensional space in the framework of ...

railway cars A railroad car, railcar (American and Canadian English), railway wagon, railway carriage, railway truck, railwagon, railcarriage or railtruck (British English and UIC), also called a train car, train wagon, train carriage or train truck, is ...

built in the 1940s through the 1950s for long distance passenger railservices in North America.

Predecessors

Northern Pacific 325 at the Illinois Railway Museum

The first ''streamliner'' in the United States was the

M-10000 The M-10000 was an early American streamlined passenger trainset that operated for the Union Pacific Railroad from 1934 until 1941. It was the first streamlined passenger train to be delivered in the United States, and the second to enter regula ...

in service with the

Union Pacific Railroad The Union Pacific Railroad , legally Union Pacific Railroad Company and often called simply Union Pacific, is a freight-hauling railroad that operates 8,300 locomotives over routes in 23 U.S. states west of Chicago and New Orleans. Union Paci ...

in February 1934. The second was the

Pioneer Zephyr The ''Pioneer Zephyr'' is a diesel-powered trainset built by the Budd Company in 1934 for the Chicago, Burlington & Quincy Railroad (CB&Q), commonly known as the Burlington Route. The trainset was the second internal combustion-powered streaml ...

in service with the

Chicago, Burlington and Quincy Railroad The Chicago, Burlington and Quincy Railroad was a railroad that operated in the Midwestern United States. Commonly referred to as the Burlington Route, the Burlington, or as the Q, it operated extensive trackage in the states of Colorado, Illin ...

. Both were built as ''Diesel Multiple-Units''; the ''M-10000'' was made of

aluminum Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has ...

and the ''Pioneer Zephyr'' of

stainless steel Stainless steel is an alloy of iron that is resistant to rusting and corrosion. It contains at least 11% chromium and may contain elements such as carbon, other nonmetals and metals to obtain other desired properties. Stainless steel's corros ...

Modernization

In 1944

American Car and Foundry ACF Industries, originally the American Car and Foundry Company (abbreviated as ACF), is an American manufacturer of railroad rolling stock. One of its subsidiaries was once (1925–54) a manufacturer of motor coaches and trolley coaches und ...

(ACF) was visited by the Spanish inventor Goicoechea looking for a manufacturer for his invention, the lightweight articulated streamlined

Talgo Talgo (officially Patentes Talgo, SAU) is a Spanish manufacturer of intercity, standard, and high-speed passenger trains. Corporate history TALGO, an abbreviation of Tren Articulado Ligero Goicoechea Oriol (English: ''Lightweight articulated tra ...

. ACF and Goicoechea signed the contract on December 8, 1945 and ACF began fabricating three trainsets, two for Spain and one for demonstration and experimental purposes in the USA. ACF built the Talgo using a lightmetal body like Budd's ''Pioneer Zephyr'' including the non-European observation cars at the rear. It wasn't until 1955 that ACF could sell the

concept but ACF got familiar with the techniques needed. After the

Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

the railroad companies in the United States wanted to modernize their fleets of passenger cars. They chose the flexibility of individual cars instead of multiple-units or Talgo. However the design of the streamlined cars was derived from the ''Pioneer Zephyr'', although the ''Pullman'' cars got a smooth body surface and the others the typical ribbed body surface. The streamliner cars were built by three manufacturers of railway stock, the

Budd Company The Budd Company was a 20th-century metal fabricator, a major supplier of body components to the automobile industry, and a manufacturer of stainless steel passenger rail cars, airframes, missile and space vehicles, and various defense products ...

, the

Pullman Company The Pullman Company, founded by George Pullman, was a manufacturer of railroad cars in the mid-to-late 19th century through the first half of the 20th century, during the boom of railroads in the United States. Through rapid late-19th century d ...

, and American Car and Foundry in ten different types: *

Railway post office In Canada and the United States, a railway post office, commonly abbreviated as RPO, was a railroad car that was normally operated in passenger service as a means to sort mail en route, in order to speed delivery. The RPO was staffed by highly tr ...

Baggage car A passenger railroad car or passenger car (United States), also called a passenger carriage, passenger coach (United Kingdom and International Union of Railways), or passenger bogie (India) is a railroad car that is designed to carry passen ...

Diner A diner is a small, inexpensive restaurant found across the United States, as well as in Canada and parts of Western Europe. Diners offer a wide range of foods, mostly American cuisine, a casual atmosphere, and, characteristically, a com ...

* Vista Dome *

Observation car An observation car/carriage/coach (in US English, often abbreviated to simply observation or obs) is a type of railroad passenger car, generally operated in a passenger train as the rearmost carriage, with windows or a platform on the rear of ...

*Dome observation car *Dome car with dormitory for trainstaff *Coach * Sleeper * Duplex

In operation

One of the most notable trains equipped with ''Streamlined cars'' was the

California Zephyr The ''California Zephyr'' is a passenger train operated by Amtrak between Chicago and the San Francisco Bay Area (at Emeryville), via Omaha, Denver, Salt Lake City, and Reno. At , it is Amtrak's longest daily route, and second-longest overall ...

jointly operated by

(CB&Q),

Denver and Rio Grande Western Railroad The Denver & Rio Grande Western Railroad , often shortened to ''Rio Grande'', D&RG or D&RGW, formerly the Denver & Rio Grande Railroad, was an American Class I railroad company. The railroad started as a narrow-gauge line running south from De ...

(D&RGW) and

Western Pacific Railroad The Western Pacific Railroad was a Class I railroad in the United States. It was formed in 1903 as an attempt to break the near-monopoly the Southern Pacific Railroad had on rail service into northern California. WP's Feather River Route dire ...

(WP). Other US railroads followed and by 1955 the

Canadian National Railway The Canadian National Railway Company (french: Compagnie des chemins de fer nationaux du Canada) is a Canadian Class I freight railway headquartered in Montreal, Quebec, which serves Canada and the Midwestern and Southern United States. CN i ...

and the

Canadian Pacific Railway The Canadian Pacific Railway (french: Chemin de fer Canadien Pacifique) , also known simply as CPR or Canadian Pacific and formerly as CP Rail (1968–1996), is a Canadian Class I railway incorporated in 1881. The railway is owned by Canadi ...

also operated trains, e.g.

The Canadian ''The'' () is a grammatical article in English, denoting persons or things already mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the m ...

, with ''Streamlined cars''. In 1971

Amtrak The National Railroad Passenger Corporation, Trade name, doing business as Amtrak () , is the national Passenger train, passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous United Stat ...

received 1200 streamliner cars as '' heritage-fleet'' from the US railroads. After refurbishment the cars were used until the late 1990s/early 2000s, with some cars, chiefly baggage and dining cars, used into the late 2010s, until Amtrak retired all of its heritage equipment in 2019. The Canadian

Via Rail Via Rail Canada Inc. (), operating as Via Rail or Via, is a Canadian Crown corporation that is mandated to operate intercity passenger rail service in Canada. It receives an annual subsidy from Transport Canada to offset the cost of operating ...

still operates trains with ''streamlined cars''.

External links

A History Of PRR's Streamlined Services, The So-Called "Fleet Of Modernism"

References

{{Reflist North American streamliner trains