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BEACH DRIVE over ROCK CREEK

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BEACH DRIVE over ROCK CREEK
Structure number:200000M-PK09010
Location:1.3 MI SOUTH OF MD 547
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:64.0 ft. [19.5 m]
Total length:153.9 ft. [46.9 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Skew angle:25°
Owner:Local Park, Forest, or Reservation Agency [12]
Year built:1962
Year reconstructed:1995
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:4,150 [as of 2011]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:73.8 tons [67.1 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:64.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$55,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201664.6FairSatisfactoryGoodFairFO4150
March 201564.6FairSatisfactoryGoodFairFO4150
March 201465.6FairSatisfactoryGoodFairFO4150
March 201365.6FairSatisfactoryGoodFairFO4150
March 201265.6FairSatisfactoryGoodFairFO4150
March 201165.6FairSatisfactoryGoodFairFO4150
March 201066.1FairSatisfactoryGoodFairFO3350
March 200966.1FairSatisfactoryGoodFairFO3350
March 200766.1FairSatisfactoryGoodFairFO3350
March 200577.4FairSatisfactoryGoodSatisfactoryFO3350
March 200377.4GoodGoodVery GoodGood-3350
March 200177.4GoodGoodVery GoodGood-3350
March 199977.0GoodGoodVery GoodGood-4050
January 199777.0GoodVery GoodVery GoodGood-4099
August 199535.0GoodVery GoodVery GoodGood-4099
April 199338.5FairFairFairSatisfactoryFO4099
April 199118.0FairSatisfactoryFairGoodFO4099