The trucking industry in the United States has affected the political and economic history of the United States in the 20th century. Before the invention of automobiles, most freight was moved by train or horse-drawn vehicle.
During World War I, the military was the first to use trucks extensively. With the increased construction of paved roads, trucking began to achieve significant foothold in the 1930s, and soon became subject to various government regulations (such as hours of service). During the late 1950s and 1960s, trucking was accelerated by the construction of the Interstate Highway System, an extensive network of highways linking major cities across the continent.
Trucking achieved national attention during the 1960s and 70s, when songs and movies about truck driving were major hits. Truck drivers participated in widespread strikes against the rising cost of fuel, during the energy crises of 1973 and 1979, and the industry was drastically deregulated by the Motor Carrier Act of 1980. Trucking has come to dominate the freight industry in the latter portion of the 20th Century, along with what are termed "big-box stores" such as Walmart and Target.
Before 1900, most freight transported over land was carried by trains using railroads. Trains were highly efficient at moving large amounts of freight, but could only deliver that freight to centralized urban centers for distribution by horse-drawn transport. The few trucks that existed at the time were mostly novelties, appreciated more for their advertising space than for their utility. Winton Motor Carriage Company built one of the first trailer trucks, converting a car into a tractor and made a small trailer to move cars from its factory in 1899. Ten years later Fruehauf experimented with tractor trailers. The use of range-limited electric engines, lack of paved rural roads, and small load capacities limited trucks to mostly short-haul urban routes. [1]
Starting in 1910, the development of a number of technologies gave rise to the modern trucking industry. With the advent of the gasoline-powered internal combustion engine, improvements in transmissions, the move away from chain drives to gear drives, and the development of the tractor/semi-trailer combination, shipping by truck gained in popularity. [1] In 1913, the first state weight limits for trucks were introduced. Only four states limited truck weights, from a low of 18,000 pounds (8,200 kg) in Maine to a high of 28,000 pounds (13,000 kg) in Massachusetts. These laws were enacted to protect the earth and gravel-surfaced roads from damage caused by the iron and solid rubber wheels of early trucks. [2] By 1914 there were almost 100,000 trucks on America's roads. However, solid tires, poor rural roads, and a maximum speed of 15 miles per hour (24 km/h) continued to limit the use of these trucks to mainly urban areas. [1]
The years of World War I (1914–18) spurred rising truck use and development. During the busy war years, the increased congestion of railroads exposed the need for alternative modes of transporting cargo. [3] It was during these years when Roy Chapin (working with a military committee) began to experiment with the first long-distance truck shipments, and pneumatic (inflated) tires capable of supporting heavier loads were developed which enabled trucks to drive at higher speeds. [1] Two truck manufacturers that emerged during this time were a former sewing machine maker, White (pictured above), and one that would become a modern euphemism for "truck," Mack. [4] By 1920 there were over a million trucks on America's roads. [1]
The years beyond 1920 saw several advancements, such as improved rural roads, the introduction of the diesel engine (which are 25–40% more efficient than gasoline engines), [5] the standardization of truck and trailer sizes along with fifth wheel coupling systems, as well as power assisted brakes and steering. [1] By 1933, all states had some form of varying truck weight regulation. [2]
In 1933, as a part of President Franklin D. Roosevelt’s “New Deal”, the National Recovery Administration requested that each industry create a “code of fair competition”. The American Highway Freight Association and the Federated Trucking Associations of America met in the spring of 1933 to speak for the trucking association and begin discussing a code. [6] By summer of 1933 the code of competition was completed and ready for approval. The two organizations had also merged to form the American Trucking Associations. The code was approved on February 10, 1934. On May 21, 1934 the first president of the ATA, Ted Rogers, became the first truck operator to sign the code. [6] A special "Blue Eagle" license plate was created for truck operators to indicate compliance with the code.
In 1935, congress passed the Motor Carrier Act, which replaced the code of competition and authorized the Interstate Commerce Commission (ICC) to regulate the trucking industry. [7]
In September 1938, a truckers strike began in New York City and shut down the city for weeks, demanding lower hours, as one of the biggest strikes that year. [8]
Based on recommendations the ICC issued, in July 1938, which were modified after pressure from labor groups. [9] [10] The first hours of service regulations were enacted in October 1938, limiting the driving hours of truck and bus drivers. [11] [10] In 1941, the now abolished ICC reported that inconsistent weight limitations imposed by the states were a hindrance to effective interstate truck commerce. [2]
In 1941, President Roosevelt appointed a special committee to explore the pay idea of a "national inter-regional highway" system, but the committee's progress was halted by the initiation of World War II. After the war was over, the Federal-Aid Highway Act of 1944 authorized the designation of what are now termed "Interstate Highways", but did not include a funding program to build the highways. [3] Limited progress was made until President Dwight D. Eisenhower renewed interest in the plan in 1954. This began a long, bitter debate between various interests such as rail, truck, tire, oil, and farm groups, over who would pay for the new highways and how. [3]
After compromises had been made, the Federal-Aid Highway Act of 1956 authorized the construction of the Interstate Highway System, an interconnected network of controlled-access freeways that allowed larger trucks to travel at higher speeds through rural and urban areas. This act also authorized the first federal maximum gross vehicle weight limits for trucks, set at 73,280 pounds (33,240 kg). [2] In that same year, modern containerized intermodal shipping was pioneered by Malcom McLean, allowing for more efficient transfer of cargo between trucks, trains, and ships. [12]
In the late 1950s, the American Association of State Highway and Transportation Officials (AASHTO) conducted a series of extensive field tests of roads and bridges to determine how traffic contributed to the deterioration of pavement materials. These tests led to a 1964 recommendation by the AASHTO (to Congress) that the gross weight limit for trucks should be determined by a bridge formula table based on axle lengths, instead of a static upper limit. [2] By 1970 there were over 18 million trucks on America's roads. [1]
The Federal-Aid Highway Amendments of 1974 established a federal maximum gross vehicle weight of 80,000 pounds (36,000 kg), and introduced a sliding scale of truck weight-to-length ratios based on the bridge formula, but did not establish a federal minimum weight limit. Consequently, six contiguous states in the Mississippi Valley (which came to be known as the “barrier states”) refused to increase their Interstate weight limits to 80,000 pounds, and the trucking industry effectively faced a barrier to efficient cross-country interstate commerce. [2]
The decade of the 70s saw the heyday of truck driving, and the dramatic rise in the popularity of "trucker culture". Truck drivers were romanticized as modern-day cowboys and outlaws [13] (and this stereotype persists even today). [14] This was due in part to their use of citizens' band (CB) radio to relay information to each other regarding the locations of police officers and transportation authorities. Plaid shirts, trucker hats, CB radios, and using CB slang were popular not just with drivers but among the general public.
In 1976, the number one hit on the Billboard chart was "Convoy," a novelty song by C.W. McCall about a convoy of truck drivers evading speed traps and toll booths across America. The song inspired the 1978 action film Convoy directed by Sam Peckinpah. [15] After the film's release, thousands of independent truck drivers went on strike and participated in violent protests during the 1979 energy crisis [16] (although similar strikes had occurred during the 1973 energy crisis). [17]
The year 1977 saw the release of Smokey and the Bandit, the third-highest-grossing film of that year, beaten only by Star Wars Episode IV and Close Encounters of the Third Kind . [18] During that same year, CB Bears saw its debut; a Saturday morning cartoon featuring mystery-solving bears who communicate by CB radio. By the start of the 80s the trucking phenomenon had waned, and with the rise of cellular phone technology, the CB radio was no longer popular with passenger vehicles (although truck drivers still use it today). [19]
The Motor Carrier Act of 1980 partially deregulated the trucking industry, dramatically increasing the number of trucking companies in operation. [20] The ensuing expansion of the trucking workforce depressed wages and job popularity. [21] However, deregulation increased the competition and productivity within the trucking industry as whole, and was beneficial to the American consumer (by reducing costs). [22] The Surface Transportation Assistance Act of 1982 established a federal minimum for truck weight limits, which finally standardized truck size and weight limits across the country for traffic on the Interstate Highways (resolving the issue of the "barrier states"). [2]
By 2006 there were over 26 million trucks on America's roads, hauling over 10 billion short tons (9.1 billion long tons), representing nearly 70% of the total volume of freight. [23] Many automobile drivers are largely unfamiliar with large trucks and many accidents are the result of these drivers being unaware of an 18-wheeler's numerous and large blind spots. [24] The Occupational Safety and Health Administration has determined that 70% of fatal automobile/tractor-trailer accidents were the result of "unsafe actions of automobile drivers".
In 2007, the Women In Trucking Association, Inc was founded by trucker Ellen Voie. Its remit is to provide technical and logistical support to women who are already a part of the industry or have an interest in it. [25]
In the 2009 book, Trucking country: The road to America's Walmart economy, author Shane Hamilton explores the history of trucking and how developments in the trucking industry helped the so-called big-box stores (such as Walmart or Target) dominate the retail sector of the U.S. economy. [26]
A semi-trailer truck is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of hitch called a fifth wheel.
A truck or lorry is a motor vehicle designed to transport freight, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame construction, with a cabin that is independent of the payload portion of the vehicle. Smaller varieties may be mechanically similar to some automobiles. Commercial trucks can be very large and powerful and may be configured to be mounted with specialized equipment, such as in the case of refuse trucks, fire trucks, concrete mixers, and suction excavators. In American English, a commercial vehicle without a trailer or other articulation is formally a "straight truck" while one designed specifically to pull a trailer is not a truck but a "tractor".
The vast majority of passenger travel in the United States occurs by automobile for shorter distances and airplane or railroad for longer distances. Most cargo in the U.S. is transported by, in descending order, railroad, truck, pipeline, or boat; air shipping is typically used only for perishables and premium express shipments. Transportation is the largest source of greenhouse gas emissions in the United States.
The Staggers Rail Act of 1980 is a United States federal law that deregulated the American railroad industry to a significant extent, and it replaced the regulatory structure that had existed since the Interstate Commerce Act of 1887.
A truck driver is a person who earns a living as the driver of a truck, which is commonly defined as a large goods vehicle (LGV) or heavy goods vehicle (HGV).
A weigh station is a checkpoint along a highway to inspect vehicular weights and safety compliance criteria. Usually, trucks and commercial vehicles are subject to the inspection.
The Federal Motor Carrier Safety Administration (FMCSA) is an agency in the United States Department of Transportation that regulates the trucking industry in the United States. The primary mission of the FMCSA is to reduce crashes, injuries, and fatalities involving large trucks and buses.
The Surface Transportation Assistance Act of 1982 was a comprehensive transportation funding and policy act of the United States Federal Government, 96 Stat. 2097. The legislation was championed by the Reagan administration to address concerns about the surface transportation infrastructure. The Act contained Title V, known as the Highway Revenue Act of 1982, which added five cents to the per gallon gas tax, of which four cents was dedicated to restore interstate highways and bridges, and one cent for public transit. The Act also set a goal of 10 percent for participation of disadvantaged business enterprises in federal-aid projects.
In road transport, an oversize load is a load that exceeds the standard or ordinary legal size and/or weight limits for a truck to convey on a specified portion of road, highway, or other transport infrastructure, such as air freight or water freight. In Europe, it may be referred to as special transport or heavy and oversized transportation. There may also be load-per-axle limits. However, a load that exceeds the per-axle limits but not the overall weight limits is considered overweight. Examples of oversize/overweight loads include construction machines, pre-built homes, containers, and construction elements.
The Motor Carrier Regulatory Reform and Modernization Act, more commonly known as the Motor Carrier Act of 1980 (MCA) is a United States federal law which deregulated the trucking industry.
The Professional Truck Driver Institute (PTDI) is a non-profit organization that provides certification of training courses for drivers of commercial motor vehicles. It was formed in 1986 during the standardization of commercial driver's licensing by the Federal Motor Carrier Safety Administration in the United States. Its management was taken over by the TCA in 1996. PTDI is the first nonprofit organization to develop uniform skill performance, curriculum, and certification standards for the trucking industry and to award course certification to entry-level truck driver training courses and motor carrier driver-finishing programs.
New England Motor Freight, Inc. (NEMF) was a unionized less-than-truckload (LTL) and truckload freight carrier, based in Elizabeth, New Jersey. It was one of the largest LTL carriers in the US Northeast when it entered Chapter 11 bankruptcy in 2019 and subsequently shut down all operations in 2020.
Hours of service (HOS) regulations are issued by the Federal Motor Carrier Safety Administration (FMCSA) and govern the working hours of anyone operating a commercial motor vehicle (CMV) in the United States. These regulations apply to truck drivers, commercial and intercity bus drivers, and school bus drivers who operate CMVs. These rules limit the number of daily and weekly hours spent driving and working, and regulate the minimum amount of time drivers must spend resting between driving shifts. For intrastate commerce, the respective state's regulations apply.
The Federal Bridge Gross Weight Formula, also known as Bridge Formula B or the Federal Bridge Formula, is a mathematical formula in use in the United States by truck drivers and Department of Transportation (DOT) officials to determine the appropriate maximum gross weight for a commercial motor vehicle (CMV) based on axle number and spacing. The formula is part of federal weight and size regulations regarding interstate commercial traffic. The formula is necessary to prevent heavy vehicles from damaging roads and bridges. CMVs are most often tractor-trailers or buses, but the formula is of most interest to truck drivers due to the heavy loads their vehicles often carry.
The trucking industry serves the American economy by transporting large quantities of raw materials, works in process, and finished goods over land—typically from manufacturing plants to retail distribution centers. Trucks are also used in the construction industry, two of which require dump trucks and portable concrete mixers to move the large amounts of rocks, dirt, concrete, and other building materials used in construction. Trucks in America are responsible for the majority of freight movement over land and are tools in the manufacturing, transportation, and warehousing industries.
A specialized set of jargon describe the tools, equipment, and employment sectors used in the trucking industry in the United States. Some terms may be used within other English-speaking countries, or within the freight industry in general. For example, shore power is a term borrowed from shipping terminology, in which electrical power is transferred from shore to ship, instead of the ship relying upon idling its engines. Drawing power from land lines is more efficient than engine idling and eliminates localized air pollution. Another borrowed term is "landing gear", which refers to the legs which support the front end of a semi-trailer when it is not connected to a semi-truck. Some nicknames are obvious wordplay, such as "portable parking lot", in reference to a truck that carries automobiles.
The American Trucking Associations (ATA), founded in 1933, is the largest national trade association for the trucking industry. ATA represents more than 37,000 members covering every type of motor carrier in the United States through a federation of other trucking groups, industry-related conferences, and its 50 affiliated state trucking associations. Former Governor of Kansas Bill Graves was replaced by Chris Spear as the ATA's president and CEO in July 2016.
The National Network is a network of approved state highways and interstates for commercial truck drivers in the United States. The Surface Transportation Assistance Act of 1982 authorized the establishment of a national network of highways designated for use by large trucks. On these highways, Federal width and length limits apply. The National Network (NN) includes almost all of the Interstate Highway System and other, specified non-Interstate highways. The network comprises more than 200,000 miles (320,000 km) of highways.
Michael H. Belzer is an American academic and former truck driver, known as an internationally recognized expert on the trucking industry, especially the institutional and economic impact of deregulation. He is a professor in the economics department at Wayne State University. He is the author of Sweatshops on Wheels: Winners and Losers in Trucking Deregulation. Along with Gregory M. Saltzman, he coauthored Truck Driver Occupational Safety and Health: 2003 Conference Report and Selective Literature Review, National Institute for Occupational Safety and Health, 2007. He has written many peer-reviewed articles on trucking industry economics, labor, occupational safety and health, infrastructure, and operational issues.
The United States Marine Highway Program is a United States Department of Transportation (DOT) initiative authorized to increase use of the United States' 29,000 mi (47,000 km) of navigable waterways to alleviate traffic and wear to the nation's highways caused by tractor trailer traffic. The program is managed by the Maritime Administration's Office of Ports & Waterways Planning.
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