Interstate 90

related topics
{line, north, south}
{city, large, area}
{ship, engine, design}
{car, race, vehicle}
{math, number, function}
{law, state, case}
{build, building, house}
{mi², represent, 1st}
{city, population, household}
{style, bgcolor, rowspan}

Interstate 90 marker

Main route of the Interstate Highway System
Main • Auxiliary • Business

Interstate 90 (I-90) is the longest Interstate Highway in the United States at 3,099.07 miles (4,987 km). It is the northernmost coast-to-coast interstate, and parallels U.S. Route 20 for the most part. Its western terminus is in Seattle, Washington, at 4th Avenue S. next to Safeco Field and Qwest Field, and its eastern terminus is in Boston, Massachusetts, at Route 1A near Logan International Airport. It crosses the Continental Divide over Homestake Pass just east of Butte, Montana.

East of the Wisconsin-Illinois border, much of I-90 is tolled, along the following toll roads (several of which predate the Interstate system): the Jane Addams Memorial Tollway, Chicago Skyway, Indiana Toll Road, Ohio Turnpike, New York State Thruway, and the Massachusetts Turnpike, including the Ted Williams Tunnel. It is free through downtown Chicago; Greater Cleveland and the rest of northeastern Ohio; Pennsylvania; and through brief sections near Buffalo, Albany, and Boston.


Full article ▸

related documents
Interstate 45
Massachusetts Route 128
New Jersey Turnpike
Interstate 87
Interstate 96
U.S. Route 66
Interstate 37
Interstate 83
Interstate 95
Interstate 73
California State Route 1
Interstate 10
Erie Canal
New Jersey Route 18
Trans-Canada Highway
Interstate 89
Interstate 5
New Jersey Route 17
List of United States Numbered Highways
Transport in Croatia
Interstate 93
Interstate 91
Interstate 69
Interstate 74
U.S. Route 12
Interstate 71
New Jersey Route 47
Interstate 77
New Jersey Route 33