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Monocacy Creek Bridge

Street View 


Stone arch bridge over Monocacy Creek on TR 431 in Bethlehem
Bethlehem, Northampton County, Pennsylvania
Open to traffic
Built 1911; rehabilitated 1959
Stone arch
Length of largest span: 24.0 ft.
Total length: 138.1 ft.
Deck width: 23.0 ft.
Approximate latitude, longitude
+40.65389, -75.38111   (decimal degrees)
40°39'14" N, 75°22'52" W   (degrees°minutes'seconds")
Approximate UTM coordinates
18/467780/4500406 (zone/easting/northing)
Quadrangle map:
Average daily traffic (as of 2010)
Inventory numbers
PA 48 7301 0431 9095 (Pennsylvania Bridge Management System number)
PANBI 28910 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 31457 (Bridgehunter.com ID)
Inspection report (as of April 2018)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Very Good (8 out of 9)
Sufficiency rating: 60.6 (out of 100)
View more at BridgeReports.com

Update Log 

  • January 4, 2021: New Street View added by Geoff Hubbs


  • Geoff Hubbs


Monocacy Creek Bridge
Posted June 19, 2011, by Matt (homicide_md [at] yahoo [dot] com)

I had no idea that this bridge was constructed of stone. When you drive across it, which I have done hundreds of times, you can only see the decking. Since the properties along the creek are privately owned, I've never fished near the bridge. Thanks for those pictures.

Monocacy Creek Bridge
Posted March 6, 2010, by Joe Hancaviz (hancaviz [at] gmail [dot] com)

Northampton County Bridge #95.

I took some pictures of this bridge today (3/6/2010) and tried to find some info about it online. That brought me here. I thought I'd share the pictures.