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ALABAMA AVENUE, SE over SUITLAND PARKWAY

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ALABAMA AVENUE, SE over SUITLAND PARKWAY
Structure number:0074
Location:ALA AVE OVER SUIT PKWY
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:47.9 ft. [14.6 m]
Total length:87.9 ft. [26.8 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:67.6 ft. [20.6 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1943
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15,300 [as of 2007]
Truck traffic:1% of total traffic
Deck condition:Fair [5 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:93.8 tons [85.3 metric tons]
Inventory rating:55.9 tons [50.8 metric tons]
Sufficiency rating:61.5
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$1,500,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201661.5FairFairFairSatisfactoryFO15300
October 201472.1FairSatisfactorySatisfactorySatisfactoryFO15300
November 201274.1FairSatisfactorySatisfactoryGoodFO15300
January 201174.1FairSatisfactorySatisfactoryGoodFO15300
January 200974.1FairSatisfactorySatisfactorySatisfactoryFO15300
December 200673.3FairSatisfactorySatisfactoryGoodFO19200
December 200473.3FairSatisfactorySatisfactoryGoodFO19200
November 200273.3FairSatisfactorySatisfactorySatisfactoryFO19200
October 200070.3FairSatisfactoryGoodGoodFO19200
May 199870.3FairSatisfactoryGoodGoodFO19200
September 199670.3GoodGoodGoodGoodFO19200
February 199474.3GoodGoodGoodGoodFO19200
May 199274.3FairSatisfactoryGoodGoodFO19200
May 199074.3FairSatisfactoryGoodGoodFO19200

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Deck
Reinforced Concrete Decksq. ft.5,9405,75019000
Wearing Surfacessq. ft.5,9405,4473611320
Superstructure
Reinforced Concrete Archlinear ft.60501000
Substructure
Reinforced Concrete Pier Walllinear ft.6906900
Reinforced Concrete Abutmentlinear ft.1381251210
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1761542200