+39.27760, -76.55325
39°16'39" N, 76°33'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IS 895 over BOSTON STREET
Structure number:300000BCY112010
Location:MILEPOST M11.2
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:74.2 ft. [22.6 m]
Total length:124.0 ft. [37.8 m]
Roadway width between curbs:75.8 ft. [23.1 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Toll Authority [31]
Year built:1957
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 [3]
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: December 2015 

Status:Open, no restriction [A]
Average daily traffic:68,510 [as of 2012]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.3 tons [62.1 metric tons]
Inventory rating:40.9 tons [37.2 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201583.0Not deficientSatisfactorySatisfactorySatisfactory68510
December 201370.0Functionally obsoleteSatisfactoryFairSatisfactory68510
February 201470.0Functionally obsoleteSatisfactoryFairSatisfactory72700
February 201270.0Functionally obsoleteSatisfactoryFairSatisfactory72700
May 201170.0Functionally obsoleteSatisfactoryFairSatisfactory72700
May 201070.0Functionally obsoleteSatisfactoryFairSatisfactory72700
April 200972.0Not deficientSatisfactoryFairSatisfactory44925
May 200868.0Functionally obsoleteSatisfactoryFairSatisfactory44925
April 200768.0Functionally obsoleteSatisfactoryFairSatisfactory44925
February 200679.0Functionally obsoleteGoodSatisfactorySatisfactory44925
February 200579.0Functionally obsoleteGoodSatisfactorySatisfactory44925
March 200479.0Functionally obsoleteGoodSatisfactorySatisfactory44925
March 200379.0Functionally obsoleteGoodSatisfactorySatisfactory44925
April 200268.0Functionally obsoleteGoodFairSatisfactory44925
April 200171.0Functionally obsoleteGoodFairSatisfactory28574
March 200071.0Functionally obsoleteGoodFairSatisfactory28574
March 199983.4Functionally obsoleteSatisfactorySatisfactorySatisfactory28574
March 199852.0Structurally deficientSatisfactorySatisfactoryPoor28574
March 199671.0Functionally obsoleteSatisfactoryFairFair28574
February 199473.7Not deficientVery GoodFairGood28574
January 199256.0Structurally deficientGoodPoorSatisfactory28574