Interstate 99

From Simple English Wikipedia, the free encyclopedia

I-99 marker


Map of southwestern Pennsylvania and vicinity with I-99 highlighted in red
Route information
Length85.6 mi[1] (137.8 km)
ExistedNovember 6, 1998[2]–present
NHSEntire route
Major junctions
South end I-26 / I-526 near Charleston
Major intersections PA 56 near Cessna
US 22 near Altoona
US 322 near State College
PA 26 near Pleasant Gap
North end I-80 / US 220 near Bellefonte
CountryUnited States
Highway system
PA 98PA 99

Interstate 99 is an Interstate Highway in the state of Pennsylvania in the United States. It goes from Bedford north to Bellefontaine. The route is 85 miles (137 km) long. It will be extended into South Carolina.

References[change | change source]

  1. Google (July 18, 2010). "overview map of I-99" (Map). Google Maps. Google. Retrieved July 18, 2010.
  2. "Report of the Special Committee on U.S. Route Numbering to the Standing Committee on Highways" (PDF). American Association of State Highway and Transportation Officials. November 7, 1998. Archived from the original (PDF) on October 12, 2006. Retrieved July 18, 2010.

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