Where does US Hwy 90 start and end?
Interstate 90 (I-90) is an east–west transcontinental freeway and the longest Interstate Highway in the United States at 3,020.44 miles (4,860.93 km). It begins in Seattle, Washington, and travels through the Pacific Northwest, Mountain West, Great Plains, Midwest, and the Northeast, ending in Boston, Massachusetts.
How many miles is Route 90?
3,020 mi
Interstate 90/Length
I-90: 3,020.44 miles Interstate 90, America’s longest Interstate Highway, spans from Boston, Massachusetts, to Seattle, Washington.
How long did it take to build Highway 90?
This project took three years and cost $93 million. When the bridge finally reopened, it closed one of the last remaining gaps in the interstate highway system: a person could drive from Boston to Seattle without ever leaving I-90.
How long is Hwy 90 in Mississippi?
1,633 mi
U.S. 90/Length
How long is Interstate 90 in the United States?
Interstate 90/Length
What states does I-90 run through?
It passes through 13 states, the second most following I-95, which serves 15 states (excluding a brief route in District of Columbia). The states I-90 serves includes Washington, Idaho, Montana, Wyoming, South Dakota, Minnesota, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, New York, and Massachusetts.
When was the I-90 floating bridge built?
1940
Lake Washington’s original floating bridge opened in 1940 as the first road connecting Mercer Island with Seattle, or as what Bellevue boosters touted at the time, “a quick trip that would link a Seattle job with a country home.”
When was Highway 90 built?
1926
U.S. 90/Constructed
How long is US Hwy 90?
What states does Highway 90 go through?
How long is I-90 from the West to East coast?
The I-90 is the longest one in the interstate highway system network covering 3,020 miles (4,861 km). This coast-to-coast highway connects Boston on the east with Seattle on the west. It crosses the continental divide at Homestake Pass just east of Butte in the state of Montana.