Interstate 80

Interstate Highway in the United States from California to New Jersey

Interstate 80 is an Interstate Highway in the United States. It goes from San Francisco, California east to Teaneck, New Jersey (just outside of New York City). The route is 2,919.596 miles (4,698.634 km) long and goes through 11 states.[1] I-80 crosses the states of California, Nevada, Utah, Wyoming, Nebraska, Iowa, Illinois, Indiana, Ohio, Pennsylvania, and New Jersey.[2]

Interstate 80 marker

Interstate 80
Route information
Length2,899.59 mi[1] (4,666.44 km)
HistoryCompleted in 1986
Major junctions
West end US 101 in San Francisco, CA
East end I-95 in Teaneck, NJ
StatesCalifornia, Nevada, Utah, Wyoming, Nebraska, Iowa, Illinois, Indiana, Ohio, Pennsylvania, New Jersey
Highway system

I-80 is the Interstate Highway that most closely follows the route of the historic Lincoln Highway, the first road across America. The highway roughly traces other historically significant travel routes in the Western United States: the Oregon Trail across Wyoming and Nebraska, the California Trail across most of Nevada and California, and except in the Great Salt Lake area, the entire route of the First Transcontinental Railroad.

From near Chicago, Illinois, east to near Youngstown, Ohio, Interstate 80 is a toll road, containing the majority of both the Indiana Toll Road and the Ohio Turnpike. It also has a small part of the Illinois Tollway. I-80 and Interstate 90 share the same road from near Portage, Indiana to Elyria, Ohio. I-80 becomes the Keystone Shortway (a freeway built across rural northern Pennsylvania.) The eastern end of I-80 is its junction with the New Jersey Turnpike and Interstate 95 just west of the George Washington Bridge entering New York City.


  1. 1.0 1.1 Adderly, Kevin (January 27, 2016). "Table 1: Main Routes of the Dwight D. Eisenhower National System Of Interstate and Defense Highways as of December 31, 2015". Route Log and Finder List. Federal Highway Administration. Retrieved July 17, 2016.
  2. "Table 1 - Main Routes - FHWA Route Log and Finder List - Interstate Highway System - National Highway System - Planning - FHWA". Retrieved 2017-04-02.

KML is from Wikidata