Interstate 90 (I-90) is an east–west transcontinental freeway and the longest Interstate Highway in the United States at 3,021 miles (4,862 km).
Interstate 90 (sometimes called 90) is a very long Interstate Highway in the United States. It goes 3,021 miles (4,862 km) across the country from ...
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Is Interstate 90 the longest interstate in the US?
Interstate 90 (I-90) is an east–west transcontinental freeway and the longest Interstate Highway in the United States at 3,021 miles (4,862 km). It begins in Seattle, Washington, and travels through the Pacific Northwest, Mountain West, Great Plains, Midwest, and the Northeast, ending in Boston, Massachusetts.
What is the longest highway in the United States?
The national highway system was first created to a common standard in the 1950s. U.S. Route 20 is the longest road, beginning in Boston at Route 2 and runs through to an intersection with US 101 in Newport, Ore. A dozen states make up U.S. Route 20, covering 3,365 miles of road.
What is the top 10 longest interstate in the US?
The 10 longest highways in the US include:
Interstate 90 (3,102 miles)
US Route 30 (3,073 miles)
US Route 50 (3,011 miles)
Interstate 80 (2,899 miles)
US Route 60 (2,670 miles)
US Route 2 (2,580 miles)
Interstate 40 (2,555 miles)
US Route 12 (2,483 miles)
What is the busiest mountain pass in the US?
I-90 crosses the Cascades at Snoqualmie Pass, one of the busiest mountain pass highways in the United States, and uses a series of viaducts and structures to navigate the terrain.
Interstate 90 (I-90) runs east–west across the northern tier of the US state of Ohio. Much of it is along the Ohio Turnpike, but sections outside the ...
I-90 is the only Interstate to cross the state from west to east, and the only one to connect the state's two largest cities, Seattle and Spokane. It ...