News & Reviews News Wire Landmark former PRR tower facing demolition

Landmark former PRR tower facing demolition

By David Lassen | March 24, 2021

MG Tower, built in 1944, was deactivated in 1994

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Train passing brick tower in snow
Pennsylvania’s MG Tower, shown in 1994, is facing demolition. (Alex Mayes)

MG Tower, a landmark on the former Pennsylvania Railroad Pittsburgh Line through the Allegheny Mountains, is reportedly facing demolition by current owner Norfolk Southern 27 years after its closure.

The tower was built to help the Pennsylvania deal with the increased demand to transport war materials, troops, civilian passenger trains, and regular freight shipments.  In 1941 revenue ton-miles on the railroads increased to 475 million, and then to 640 million in 1942; by 1944 freight movements by rail increased to 745 million ton-miles. Like many railroads, the PRR had a few choke points in dealing with this flood of traffic, one of them being the 1.86% grade between Horseshoe Curve and the summit at Gallitzin, Pa.  The steep grade slowed freights transporting heavy commodities, creating congestion for trains with lighter loads. To solve this problem, in 1944 the PRR installed new crossovers on this four-track line at milepost 243.5 to allow faster trains to pass slower ones.  To operate the crossovers a two-story brick tower was constructed at the site and designated as MG, which stands for “Mid-Grade,” since it was located about midway on the 6-mile segment between Horseshoe Curve and Gallitzin.

MG Tower remained in service until 1994 when major upgrades were made across the Conrail system to allow operation of double stack trains.  Since its closing 27 years ago little or no maintenance has been performed on MG Tower, so it has deteriorated substantially. The tower is shown here on a wintry day in January 1994, shortly before its deactivation, as a westbound Conrail intermodal train passes. — Alex Mayes

4 thoughts on “Landmark former PRR tower facing demolition

  1. Some things just become surplus and have outlived their usefulness. Sad but not a terrible thing. Rest in peace.

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