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Bullfrog Road Bridge

Bullfrog Road Bridge

Primary Photographer(s): Nathan Holth and Rick McOmber

Bridge Documented: July 9, 2008

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Facility Carried / Feature Intersected
Bullfrog Road Over Monocacy River
Location
Rural: Frederick County, Maryland: United States
Construction Date and Builder / Engineer
1908 By Builder/Contractor: York Bridge Company of York, Pennsylvania
Rehabilitation Date
1995
Main Span Length
179.0 Feet (54.6 Meters)
Structure Length
183.0 Feet (55.8 Meters)
Roadway Width
13 Feet (3.96 Meters)
Spans
1 Main Span(s)
Inventory Number
200000F-0506010

Historic Significance Rating (HSR)
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Bridge Documentation

View Archived National Bridge Inventory Report - Has Additional Details and Evaluation

View The Historic Bridge Inventory Report For This Bridge

This nine panel bridge's design features trusses that rising to thirty feet above the deck, making it an impressive and beautiful structure to view and cross. Thanks to Frederick County's exceptional commitment to historic truss bridge preservation, this bridge remains in use and in good condition.

This bridge is the only pin-connected Parker truss in the county, and as such as heightened local significance for this reason. Further significance is gained from the fact it has the longest span length of the historic bridges in the county. It also retains good historic integrity, with only the deck stringers nsd original railings having been replaced. A few rivets were replaced with bolts at the connections as well.

With a 1908 construction date, this bridge is a relatively late example of a pin-connected truss bridge. By this period riveted connections were rapidly becoming the most common connection type on truss bridges.

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Photo Galleries and Videos: Bullfrog Road Bridge

 

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Bridge Photo-Documentation

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A collection of overview and detail photos. This gallery features data-friendly, fast-loading photos in a touch-friendly popup viewer.
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Maps and Links: Bullfrog Road Bridge

Coordinates (Latitude, Longitude):

Search For Additional Bridge Listings:

Bridgehunter.com: View listed bridges within 0.5 miles (0.8 kilometers) of this bridge.

Bridgehunter.com: View listed bridges within 10 miles (16 kilometers) of this bridge.

HistoricBridges.org Bridge Browser: View listed bridges within 0.5 miles (0.8 kilometers) of this bridge.

HistoricBridges.org Bridge Browser: View listed bridges within 10 miles (16 kilometers) of this bridge.

2021 National Bridge Inventory: View listed bridges within 0.5 miles (0.8 kilometers) of this bridge.

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