14TH ST NB&SB& over LANE C & C1 I-395


+38.87924, -77.03621
38°52'45" N, 77°02'10" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:14TH ST NB&SB& over LANE C & C1 I-395
Structure number:1134
Location:14TH ST NB&SB OVER I-
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:88.9 ft. [27.1 m]
Total length:131.9 ft. [40.2 m]
Roadway width between curbs:99.1 ft. [30.2 m]
Deck width edge-to-edge:106.0 ft. [32.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:95,000 [as of 2007]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:70.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$900,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairSatisfactoryFairSatisfactory9500070.0
December 2016FairSatisfactoryFairSatisfactory9500070.0
November 2014FairSatisfactoryFairSatisfactory9500070.0
November 2012FairFairFairSatisfactory9500069.0
March 2011FairFairSatisfactorySatisfactory9500080.0
February 2009FairSatisfactorySatisfactorySatisfactory9500081.0
January 2007FairSatisfactorySatisfactorySatisfactory9500081.0
January 2005FairGoodSatisfactorySatisfactory9500081.0
February 2003FairGoodSatisfactorySatisfactory9500081.0
January 2001FairGoodSatisfactorySatisfactory9500081.0
August 1998FairGoodGoodSatisfactory9500078.0
November 1996FairGoodGoodSatisfactory9500078.0
May 1993FairGoodGoodSatisfactory9500078.0
December 1990GoodGoodGoodGood9500078.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.3,0522422,795150
Steel Protective Coatingsq. ft.24,41624,412040
Reinforced Concrete Decksq. ft.19,02318,94263180
Wearing Surfacessq. ft.22,76322,148600150
Reinforced Concrete Pier Walllinear ft.2252002500
Reinforced Concrete Abutmentlinear ft.328319360
Compression Jointlinear ft.30517501282
Assembly without Seal Jointlinear ft.37546552740
Movable Bearingeach40145201
Steel Protective Coatingsq. ft.4040000
Fixed Bearingeach2020000
Steel Protective Coatingsq. ft.2020000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.343034300
Steel Protective Coatingsq. ft.200002000
Reinforced Concrete Bridge Raillinear ft.5184982000