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US 40 ALT over LANDIS SPRING BRANCH

Map

Coordinates:
+39.57147, -77.68954
39°34'17" N, 77°41'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 40 ALT over LANDIS SPRING BRANCH
Structure number:100000210019010
Location:0.20 MILE EAST OF MD 741
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:21.0 ft. [6.4 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:38.4 ft. [11.7 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Skew angle:
Owner:State Highway Agency [01]
Year reconstructed:1949
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Masonry [8]
Main span design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,082 [as of 2009]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:95.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairSatisfactorySatisfactorySatisfactory608295.8
December 2015FairSatisfactorySatisfactorySatisfactory608295.8
December 2013FairSatisfactorySatisfactorySatisfactory608295.8
December 2011FairSatisfactorySatisfactorySatisfactory608295.8
December 2009FairSatisfactorySatisfactorySatisfactory639295.7
December 2007FairSatisfactorySatisfactorySatisfactory785094.9
December 2005FairSatisfactorySatisfactorySatisfactory785094.9
December 2003FairSatisfactorySatisfactorySatisfactory785094.9
December 2001FairSatisfactorySatisfactorySatisfactory695095.4
December 1999FairSatisfactorySatisfactorySatisfactory695095.4
December 1997FairSatisfactorySatisfactorySatisfactory695095.4
December 1995FairSatisfactorySatisfactorySatisfactory695091.2
December 1993FairSatisfactorySatisfactorySatisfactory695091.2
December 1991FairGoodGoodSatisfactory695091.2