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2016 Map of Youngsville

Name: 2016 Topographic Map of Youngsville
Creator: U.S. Geological Survey
Published: 2016
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2016

About this map

The Allegheny River corridor defines this portion of Warren County, where the waterway carves a path through the Allegheny National Forest. Near the confluence of Brokenstraw Creek and the river, the settlement of Youngsville serves as a local hub, connected to Irvine and western points by the Youngsville Byp and Old Pittsfield Rd. The landscape is marked by significant topographical shifts, from the heights of York Mtn and Crippen Hill to the secluded depths of Pennsylvania Hollow.

Riverine features such as Thompsons Island and Crulls Island sit within the main channel, while numerous tributaries including Thompson Run, Dunn Run, and Matthews Run drain the surrounding wooded uplands. Small clearings and settlements like Allegheny Springs and Althom appear along the valley floors, while the Brokenstraw Airport occupies a flat stretch of land just west of the primary town center, reflecting the area's mix of natural forest and local infrastructure.