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MD 28 over LITTLE MONOCACY RIVER

Map

Coordinates:
+39.20842, -77.43271
39°12'30" N, 77°25'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MD 28 over LITTLE MONOCACY RIVER
Structure number:100000150001010
Location:1.86 MILES E OF FRED CO
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:36.1 ft. [11.0 m]
Total length:40.0 ft. [12.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Owner:State Highway Agency [01]
Year built:1925
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,050 [as of 2009]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:37.4 tons [34.0 metric tons]
Sufficiency rating:64.2
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$72,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201664.2FairSatisfactoryFairFairFO5050
June 201459.8FairSatisfactoryFairFairFO5050
June 201359.8FairSatisfactoryFairFairFO5050
May 201251.0FairSatisfactoryFairFairFO5050
June 201151.0FairSatisfactoryFairFairFO5050
May 201051.0FairSatisfactoryFairFairFO5050
May 200850.2FairSatisfactoryFairFairFO5660
May 200649.9FairSatisfactoryFairFairFO5825
December 200449.9FairSatisfactoryFairFairFO5825
December 200246.8FairSatisfactorySatisfactoryFairFO7975
December 200044.8FairSatisfactorySatisfactoryFairFO7975
November 199844.8FairSatisfactorySatisfactoryFairFO7975
November 199644.8FairSatisfactorySatisfactoryFairFO7975
November 199447.5FairSatisfactorySatisfactoryFairFO17900
November 199250.9FairSatisfactorySatisfactoryFairFO17900
January 199149.9FairSatisfactorySatisfactoryFairFO17900