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


+38.87906, -77.03608
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:180.1 ft. [54.9 m]
Roadway width between curbs:103.0 ft. [31.4 m]
Deck width edge-to-edge:109.9 ft. [33.5 m]
Vertical clearance below bridge:14.1 ft. [4.3 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:Bituminous [6]

Latest Available Inspection: December 2016

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]
Operating rating:68.9 tons [62.6 metric tons]
Inventory rating:41.9 tons [38.1 metric tons]
Sufficiency rating:70.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$900,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201670.0FairSatisfactoryFairSatisfactoryFO95000
November 201470.0FairSatisfactoryFairSatisfactoryFO95000
November 201269.0FairFairFairSatisfactoryFO95000
March 201180.0FairFairSatisfactorySatisfactoryFO95000
February 200981.0FairSatisfactorySatisfactorySatisfactoryFO95000
January 200781.0FairSatisfactorySatisfactorySatisfactoryFO95000
January 200581.0FairGoodSatisfactorySatisfactoryFO95000
February 200381.0FairGoodSatisfactorySatisfactoryFO95000
January 200181.0FairGoodSatisfactorySatisfactoryFO95000
August 199878.0FairGoodGoodSatisfactoryFO95000
November 199678.0FairGoodGoodSatisfactoryFO95000
May 199378.0FairGoodGoodSatisfactoryFO95000
December 199078.0GoodGoodGoodGoodFO95000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
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