Bridgehunter.com | Zion Road Bridge

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Photo taken by Daniel McFarland

Overview: Concrete arch bridge over Hawlings River on Zion Road in Laytonsville
Location: Montgomery County, Maryland
Status: Open to traffic
History: Built 1930
Design: Closed-spandrel concrete arch
Dimensions: Span length: 22.0 ft.
Total length: 22.0 ft.
Deck width: 11.8 ft.
Approximate latitude, longitude: +39.21387, -77.09030 (decimal degrees)
39°12'50" N, 77°05'25" W (degrees°minutes'seconds")
Approximate UTM coordinates: 18/319535/4342592 (zone/easting/northing)
USGS topographic map: Sandy Spring
Inventory number: BH 19742 (Bridgehunter.com ID)
Inspection (as of 02/2011): Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 51.6 (out of 100)
Average daily traffic (as of 2011): 400