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JERICHO ROAD over LITTLE GUNPOWDER FALLS

Map

Coordinates:
+39.45967, -76.38747
39°27'35" N, 76°23'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:JERICHO ROAD over LITTLE GUNPOWDER FALLS
Structure number:200000B-0004010
Location:0.2 MI S JERUSALEM ROAD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:86.0 ft. [26.2 m]
Total length:92.9 ft. [28.3 m]
Roadway width between curbs:13.1 ft. [4.0 m]
Deck width edge-to-edge:14.1 ft. [4.3 m]
Vertical clearance above deck:12.1 ft. [3.7 m]
Owner:County Highway Agency [02]
Year built:1865
Year reconstructed:1982
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 9 / H 10 [1]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:500 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:53.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$222,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodGood50053.9
April 2016GoodVery GoodGoodGood50053.9
March 2014FairSatisfactorySatisfactorySatisfactory50050.9
March 2012FairSatisfactorySatisfactorySatisfactory60050.5
March 2010FairSatisfactorySatisfactorySatisfactory60050.5
August 2007FairSatisfactorySatisfactorySatisfactory60048.5
August 2005FairSatisfactorySatisfactorySatisfactory60053.5
August 2003FairSatisfactorySatisfactoryGood60053.5
August 2001FairGoodSatisfactoryGood60053.5
July 1999FairGoodSatisfactoryGood60055.5
July 1997PoorSatisfactoryPoorGood60030.0
July 1995PoorSatisfactoryPoorGood60035.3
July 1993FairSatisfactoryFairGood60048.6
May 1991GoodGoodGoodGood60054.3