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|direction_b=North |terminus_b= at New Jersey border near Yardley |counties=Delaware, Philadelphia, Bucks |previous_type=PA |previous_route=94 |next_type=PA 1960 |next_route=95 }} Interstate 95 (I-95) is an Interstate highway running from Miami, Florida, north to Houlton, Maine. In the U.S. state of Pennsylvania, the route is known by many as the Delaware Expressway, but is officially named The Vietnam Veterans Memorial Highway.〔(【引用サイトリンク】title=The Roads of Metro Philadelphia: Delaware Expressway (I-95) )〕 and locally known as "95".〔(【引用サイトリンク】title="Accidents, delayed flights and travel headaches across the region," ''The Philadelphia Inquirer'', March 16, 2007 ) 〕 It runs from the Delaware state line near Marcus Hook to the New Jersey state line crossing the Delaware River near Yardley on the Scudder Falls Bridge. It parallels its namesake Delaware River for its entire route through the city of Philadelphia and its suburbs. It is a major route through the city and the metropolitan Delaware Valley, providing access to locally important landmarks such as Philadelphia International Airport, the Philadelphia Sports Complex, PPL Park, Penn's Landing, and Philadelphia Mills. Of the 15 states that Interstate 95 runs through, Pennsylvania is the only one that does not border the Atlantic Ocean. Plans for a limited-access route along the Delaware River in the Philadelphia area originated in the 1930s when both a parkway and elevated highway were proposed; neither of these were built. The Delaware Expressway was approved in 1945 as a toll road that was to be part of the Pennsylvania Turnpike system until the project was turned to the Pennsylvania Department of Highways in 1956, with the expressway to be included in the Interstate Highway System as part of I-95. Construction on I-95 began in 1959 and was mostly complete by 1979, with the final portion near the Philadelphia International Airport finished in 1985. The route was originally projected to run through the center of Trenton, New Jersey, but was rerouted to the Scudder Falls Bridge due to limited capacity in Trenton. In March 2008, large cracks were discovered on a bridge support column in Philadelphia, requiring a two-mile section of the route to be closed for two days. Bridges are planned to be rebuilt along the section of I-95 between Center City and Woodhaven Road (Pennsylvania Route 63) and an interchange is planned to be built with the Pennsylvania Turnpike (Interstate 276) where I-95 will be rerouted to follow the Pennsylvania Turnpike to the New Jersey Turnpike and Interstate 295 will be extended along the current portion of I-95 north of the proposed interchange, with an extension of Interstate 195 having been proposed between 2005 and 2015. ==Route description== Interstate 95 is contained in the Philadelphia metropolitan area, with much of the route in Philadelphia itself. It passes under the Benjamin Franklin Bridge and near five other ones (the Commodore Barry, Betsy Ross, Walt Whitman, Tacony-Palmyra and the Burlington-Bristol Bridges) and crosses into New Jersey at the Scudder Falls Bridge. Interstate 95 enters Delaware County, Pennsylvania, from Delaware near Marcus Hook, just north of its junction with the northern end of Interstate 495. The route interchanges with Chichester Avenue and Pennsylvania Route 452 before meeting U.S. Route 322. I-95 forms a concurrency with US 322 that lasts until that route heads east for the Commodore Barry Bridge. I-95 continues through Chester, interchanging with Kerlin Street and Pennsylvania Route 320/Pennsylvania Route 352 before coming to the southern end of Interstate 476 at the edge of the city. It continues in an eastward direction paralleling Pennsylvania Route 291 through the suburbs of Essington and Tinicum, interchanging with Stewart Avenue and Pennsylvania Route 420. The road enters Philadelphia, where it comes to an interchange with PA 291 that has access to the Philadelphia International Airport. East of the airport, I-95 crosses the Schuylkill River on the double-decker Girard Point Bridge.〔(【引用サイトリンク】title=Pennsylvania Official Tourism and Transportation Map 2006 )〕 Past the Schuylkill River, I-95 continues east into South Philadelphia as an elevated freeway, passing south of the Philadelphia Sports Complex and north of the Philadelphia Navy Yard, interchanging with Pennsylvania Route 611 (Broad Street). The road curves north, following the bend in the Delaware River, and runs along the waterfront, interchanging with Interstate 76 west of the Walt Whitman Bridge. The elevated roadway gradually lowers to a depressed level approaching Center City, where it passes through several short tunnels at Penn's Landing, passes under the Ben Franklin Bridge, and interchanges with the Vine Street Expressway (Interstate 676 and U.S. Route 30). North of Center City, the SEPTA Market-Frankford Line rises up from the Market Street subway into I-95's median as the highway returns to an elevated alignment, entering one station (Spring Garden) before diverging once more. I-95 continues through Northeast Philadelphia, interchanging with the Betsy Ross Bridge and Pennsylvania Route 73 at the Tacony-Palmyra Bridge before crossing the county line into Bucks County.〔〔 North of the city, I-95 interchanges with the Woodhaven Road expressway (Pennsylvania Route 63) and Pennsylvania Route 132 in Bensalem Township before heading into Bristol Township, where it comes to an interchange with a short expressway stub to Pennsylvania Route 413, a remnant of the unbuilt Interstate 895.〔(【引用サイトリンク】title=The Roads of Metro Philadelphia: Interstate 895 (NJ-PA, unbuilt) )〕 It continues north past the future site of the Pennsylvania Turnpike/Interstate 95 Interchange Project, where it currently passes over the Pennsylvania Turnpike (Interstate 276); the two highways were not built to connect with one another. North of I-276, I-95 interchanges with U.S. Route 1 Business/Pennsylvania Route 413 and U.S. Route 1. The route heads into Lower Makefield Township, where it has interchanges with Pennsylvania Route 332 and Taylorsville Road (which provides access to Pennsylvania Route 32) before crossing the Delaware River into New Jersey on the Scudder Falls Bridge.〔〔 This current bridge structure, while structurally sufficient, is functionally obsolete due to high traffic levels and is slated to be improved.〔(【引用サイトリンク】title=I-95/Scudder Falls Bridge Improvement Project - Project Background )〕 An estimated 169,000 motorists utilize the road daily.〔(【引用サイトリンク】title=Interstate 95 - Annual Average Daily Traffic @ Interstate-Guide.com )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Interstate 95 in Pennsylvania」の詳細全文を読む スポンサード リンク
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