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1986 Map of Youngstown

Name: 1986 Topographic Map of Youngstown
Creator: U.S. Geological Survey
Published: 1989
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1989

About this map

Industrial corridors and extensive river systems define this mid-1980s landscape at the Ohio-Pennsylvania border. The urban core of Youngstown sits at the heart of a dense transit network, where the B & O RR and Conrail lines intersect to serve the region's manufacturing centers. Heavy development follows the Mahoning River through Warren, Niles, and Campbell, illustrating the historic reliance on river-and-rail infrastructure.

Beyond the industrial valleys, large-scale water management projects like Mosquito Creek Lake and Shenango River Lake provide significant recreational and conservation spaces, including the Mosquito Creek State Wildlife Area. To the east, the landscape transitions into the rolling hills of Pennsylvania, marked by Sharon and New Castle. The survey also highlights established greenspaces within the urban sprawl, most notably Mill Creek Park, showcasing the balance between 20th-century urban expansion and the preservation of the regional watershed.