Highways are split into at least four different types of systems in the United States: Interstate Highways, U.S. Highways, state highways, and county...

The United States Numbered Highway System (often called U.S. Routes or U.S. Highways) is an integrated network of roads and highways numbered within a...

United States Numbered Highways are the components of a national system of highways administered by the American Association of State Highway and Transportation...

either numbered or maintained by a sub-national state or province. A road numbered by a state or province falls below numbered national highways (Canada...

primary Interstate Highways in the Interstate Highway System, a network of freeways in the United States. These primary highways are assigned one- or...

U.S. Route 366 was the designation for two U.S. Numbered Highways in the United States, both of which were related to U.S. Route 66: U.S. Route 366 (1927–1932)...

Kentucky began a numbered route system in the 1920s. Originally numbered so that odd numbers ran from north to south, increasing to the west and even numbers...

United States Numbered Highway System Historic trails and roads in the United States List of highways in Argentina Yungas Road List of highways in Brazil Rodovia...

transportation Numbered Highways in the United States Transportation in the United States Transportation safety in the United States The exception is the U.S. Virgin...

street-naming system China road numbering Great Britain road numbering scheme European route by UNECE Numbered highways in the United States Edmonton, Alberta#Street...

interstate highways, U.S. highways, and state routes. As with other states, U.S. and Interstate highways are classified as state routes in Ohio. There...

in a statewide system, and are known as State Route X (abbreviated SR X). United States Numbered Highways are labeled US X, and Interstate Highways are...

designated as United States Numbered Highways or Interstate Highways. In 1953, many highways were decommissioned or lost mileage. Before the 1968 Colorado...

Numbered Highway System". Federal Highway Administration. "United States Numbered Highways". American Highways. American Association of State Highway...

routes, there are several Interstate and United States Numbered highways that pass through Washington, D.C. The metro area is also served by three unnumbered...

The United States of America is a federal republic consisting of 50 states, a federal district (Washington, D.C., the capital city of the United States)...

U.S. Route 14 or U.S. Highway 14 (US 14), an east–west route, is one of the original United States Numbered Highways of 1926. It currently has a length...

states. The numbering scheme, announced in March 1940, includes route numbers that reflect United States Numbered Highways that continue south of the...

The following are a list of highways designated in the numeric 1000–1499 range. The roads listed below are all in the United States, primarily Louisiana...

with the complementary United States Numbered Highways system for motorists, each U.S. Bicycle Route is maintained by state and local governments. The USBRS...

state highways that are not U.S. highways or interstates are signed with the square Connecticut state highway shield. Routes are signed state highways and...

states (plus the District of Columbia) according to the number of billionaires residing in each. As of 2024, there are 756 billionaires living in 43...

in the United States are assigned to freeway junctions, and are usually numbered as exits from freeways. Exit numbers generally are found above the destinations...

Route 1 or U.S. Highway 1 (US 1) is a major north–south United States Numbered Highway that serves the East Coast of the United States. It runs 2,370 miles...

the United States Commuter rail in North America Numbered highways in the United States Geography of the United States National Bridge Inventory Soule...

List of longest state highways in the United States Oregon uses signed numbered state routes and unsigned named state highways. Milepost Map (Map). Alabama...

Pacific Highway is the name of several north–south highways in the Pacific Coast region of the Western United States, either by legislation officially...

simultaneously part of the Interstate Highway System or the United States Numbered Highway System. These highways are maintained by the Illinois Department of Transportation...

Interstate Highways (also called three-digit Interstate Highways) are a subset of highways within the United States' Interstate Highway System. The 323 auxiliary...

The states and territories included in the United States Census Bureau's statistics for the United States population, ethnicity, and most other categories...