Skip to main content

VIDEO: Life in the deteriorating lane – Pennsylvania Turnpike

October 17, 2016
Nothing lasts forever, including – and perhaps especially – highways. One fine example of this is a 21km section of the original 580km Pennsylvania Turnpike in the US state of Pennsylvania.

As the video shows, vegetation, animals and cyclists have slowly been reclaiming part of what was hailed as an engineering masterpiece when it was opened in 1940.

The Pennsylvania Turnpike Commission sold most of the disused section to the Southern Alleghenies Conservancy for $1 in 2001. The crumbling concrete strip is now managed by Friends of the Pike 2 Bike, a coalition of non-profit groups.

Many videos exist of people walking and bicycling down the road and the images, while at once very scenic, are also very melancholic.

It was called the Tunnel Highway because of its seven tunnels: Blue Mountain, Kittatinny Mountain, Tuscarora Mountain, Sideling Hill, Rays Hill, Allegheny Mountain and Laurel Hill. There was one tunnel through each mountain and the highway was reduced to a single lane in each direction through each tunnel. These tunnels were originally built as part of the South Pennsylvania Railroad. One short tunnel was bypassed during the original construction of the Turnpike.

By the late 1950s, the turnpike was heavily congested. To alleviate the situation, there was twinning of four tunnels - construction a second, parallel, two-lane tunnel – and also bypassing and closure of the other three.

The tunnelled section was abandoned in 1968 when a new bypass route was built uphill and parallel to it.

But all is not lost. Videos exist of %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal people travelling Visit www.youtube.com page false http://www.youtube.com/watch?v=OOP_QoizcWc#t=138.89297 false false%> the now abandoned section.

An especially good video shows how the tunnelled section %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal was built Visit www.youtube.com page false http://www.youtube.com/watch?v=1pYWj64bXk4 false false%>.

Related Content

  • Guntert & Zimmerman is offering sophisticated stringless paving controls
    January 6, 2017
    The NoLine system now offered by Guntert & Zimmerman for its concrete slipform pavers offers the capability to do away with stringlines for controlling paving oeprations. This kit is offered as an option on all G&Z pavers and support equipment and comprises a software upgrade and a hardware kit. The NoLine software upgrade integrates the stringless technology directly into the paver’s CANBus network. Meanwhile the NoLine hardware kit provides telescopic masts for the total station prisms for use on the pave
  • Atlas Copco introduces Smart range of electric pokers
    January 6, 2017
    Atlas Copco is introducing its range of eight Smart electric pokers at Bauma 2013 to round off the portfolio of mechanical and pneumatic pokers in its concrete vibration range. Electric pokers are light and manoeuvrable and easy to use, and thanks to the built-in frequency converter all that is required to start working is a regular wall socket with the appropriate voltage. Atlas Copco says the electric motor-in-head design provides the poker head with high performance, power and stable speed, while rapid a
  • Atlas Copco introduces Smart range of electric pokers
    February 5, 2013
    Atlas Copco is introducing its range of eight Smart electric pokers at Bauma 2013 to round off the portfolio of mechanical and pneumatic pokers in its concrete vibration range. Electric pokers are light and manoeuvrable and easy to use, and thanks to the built-in frequency converter all that is required to start working is a regular wall socket with the appropriate voltage. Atlas Copco says the electric motor-in-head design provides the poker head with high performance, power and stable speed, while rapid a
  • Doka showcases Cut&Cover tunnel construction solution
    January 6, 2017
    Austrian firm Doka will be showcasing at bauma its first system to be specifically designed and optimised for cut-and-cover tunnel construction. With Doka CC (Cut and Cover), different types of traffic tunnel, such as rail or road tunnels, are said to be able to be built quickly, efficiently and safely. Doka says the creation of its innovative tunnel system was made possible only by the use of hi-tech construction materials and products such as the Composite formwork beam I tec 20. The choice of high-grade