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    • Interstate Highway System - Wikipedia
      • The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System or Interstate, is a network of controlled-access highways that forms part of the National Highway System in the United States. Construction of the system was authorized by the Federal Aid Highway Act of 1956. Dwight D. Eisenhower National System of Interstate,by the Federal Aid Highway Act of 1956.
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  2. Interstate Highway System - Wikipedia

    The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of freeways that forms part of the National Highway System in the United States. Construction of the system was authorized by the Federal Aid Highway Act of 1956.

    • June 29, 1956
    • 48,440 mi (77,960 km)
    • Interstate X (I-X)
  3. The Interstate Highway System - Definition, Purpose & Facts ...
    • “The Last Call of The Wild”
    • A Nation of Drivers
    • The Birth of The Interstate Highway System
    • The Federal-Aid Highway Act of 1956
    • The Highway Revolt

    Today, there are more than 250 million cars and trucks in the United States, or almost one per person. At the end of the 19th century, by contrast, there was just one motorized vehicle on the road for every 18,000 Americans. At the same time, most of those roads were made not of asphalt or concrete but of packed dirt (on good days) or mud. Under these circumstances, driving a motorcar was not simply a way to get from one place to another: It was an adventure. Outside cities and towns, there w...

    This was about to change. In 1908, Henry Ford introduced the Model T, a dependable, affordable car that soon found its way into many American garages. By 1927, the year that Ford stopped making this “Tin Lizzie,” the company had sold nearly 15 million of them. At the same time, Ford’s competitors had followed its lead and begun building cars for everyday people. “Automobiling” was no longer an adventure or a luxury: It was a necessity.A nation of drivers needed good roads, but building good r...

    Among these was the man who would become President, Army General Dwight D. Eisenhower. During World War II, Eisenhower had been stationed in Germany, where he had been impressed by the network of high-speed roads known as the Reichsautobahnen. After he became president in 1953, Eisenhower was determined to build the highways that lawmakers had been talking about for years. For instance, the Federal-Aid Highway Act of 1944 had authorized the construction of a 40,000-mile “National System of In...

    It took several years of wrangling, but a new Federal-Aid Highway Act passed in June 1956. The law authorized the construction of a 41,000-mile network of interstate highways that would span the nation. It also allocated $26 billion to pay for them. Under the terms of the law, the federal government would pay 90 percent of the cost of expressway construction. The money came from an increased gasoline tax–now 3 cents a gallon instead of 2–that went into a non-divertible Highway Trust Fund.The...

    When the Interstate Highway Act was first passed, most Americans supported it. Soon, however, the unpleasant consequences of all that roadbuilding began to show. Most unpleasant of all was the damage the roads were inflicting on the city neighborhoods in their path. They displaced people from their homes, sliced communities in half and led to abandonment and decay in city after city.People began to fight back. The first victory for the anti-road forces took place in San Francisco, where in 19...

  4. List of Interstate Highways - Simple English Wikipedia, the ...

    Primary Interstate Highways are the major interstate highways of the United States and have a one or two-digit route number. Even (0, 2, 4, 6, or 8) route numbers are given to east/west routes, with the smaller numbered routes in the south (I-10) and bigger numbered routes in the north (I-90).

    Route, States Served & Associated routes (* not signposted as interstates) (sort by number of states served)
    Length (mi.)
    Palmview, Texas (US-83) to Harlingen, Texas (I-69E / US-77) Texas Intrastate Interstate Associated routes: none
    Tampa, Florida (I-275) to Daytona Beach, Florida (I-95) Florida Intrastate Interstate Associated routes: none
    San Ysidro, California (Mexico and MX-1) to Blaine, Washington (Canada and BC 99) 3 States Served: CA, OR, WA Associated routes: I-105, I-205, I-305*, I-405, I-505, I-605, I-705, I-805
    San Diego, California (Sunset Cliffs Blvd.) to Casa Grande, Arizona (I-10) 2 States Served: CA, AZ Associated routes: none
  5. Jul 26, 2020 · This US road map displays major interstate highways, limited-access highways and principal roads in the United States of America. It highlights all 50 states and capital cities, including the nation’s capital city of Washington, DC. Both Hawaii and Alaska are insets in this US road map.

  6. US Highway Map - Google My Maps

    Map of highways that will get you to Colorado. This map was created by a user. Learn how to create your own.

  7. United States Numbered Highway System - Wikipedia

    The 1985 removal of US 66 is often seen as the end of an era of US highways. A few major connections not served by Interstate Highways include US 6 from Hartford, Connecticut, to Providence, Rhode Island and US 93 from Phoenix, Arizona to Las Vegas, Nevada, though the latter is planned to be upgraded to Interstate 11.

    • November 11, 1926
    • U.S. Highway nn (US nn), U.S. Route nn (US nn)
    • 157,724 mi (253,832 km)
  8. 10 Interstate Highways Coming In The Next 10 Years
    • Interstate 14 (representing the 14th Amendment of the United States Constitution) is a highway that is under consideration running initially from Augusta, Georgia to Alexandria, Louisiana.
    • Interstate 3 is known as the Third Infantry Division Highway, which is in homage to the division based in Savannah, Georgia. It is planned to run from Savannah, Georgia, to Knoxville, Tennessee.
    • Interstate 41 is currently being proposed as the official designation for the freeway that is currently being signed as US 41 between Green Bay and Milwaukee in Wisconsin by way of Appleton and Oshkosh.
    • Interstate 11 is currently being constructed between two of the fastest growing cities in the Southwestern United States, Las Vegas and Phoenix.
  9. Interstate Highway standards - Wikipedia
    • Overview
    • Standards
    • Exceptions

    Standards for Interstate Highways in the United States are defined by the American Association of State Highway and Transportation Officials in the publication A Policy on Design Standards: Interstate System. For a certain highway to be considered an Interstate Highway, it must meet these construction requirements or obtain a waiver from the Federal Highway Administration.

    These standards are, as of May 2016: 1. Controlled access: All access onto and off the highway is to be controlled with interchanges and grade separations, including all railroad crossings. Interchanges are to provide access to and from both directions of the highway and both directions of the crossroad. Interchanges should be spaced at least 1 mi apart in urban areas and 3 mi apart in rural areas; collector/distributor roads or other roadway configurations that reduce weaving can be used in urb

    The standards have been changed over the years, resulting in many older Interstates not conforming to the current standards, and yet others are not built to standards because to do so would be too costly or environmentally unsound.

  10. Who owns the U.S. interstate highway system? - Quora

    Interstate Highway System - Wikipedia tells us: > Interstate highways and their rights of way are owned by the state in which they were built. The last federally owned portion of the Interstate System was the Woodrow Wilson Bridge on the Washingto...