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MASSACHUSETTS AVE over CENTER LEG INNERLOOP I39

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MASSACHUSETTS AVE over CENTER LEG INNERLOOP I39
Structure number:1140(MASS AVE)
Location:MASS. AVE. OVER INNERLOOP
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:81.0 ft. [24.7 m]
Total length:180.1 ft. [54.9 m]
Roadway width between curbs:81.0 ft. [24.7 m]
Deck width edge-to-edge:196.9 ft. [60.0 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:24°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:2013
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 [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:26,000 [as of 2007]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:67.9 tons [61.7 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:93.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201593.4FairSatisfactoryGoodSatisfactory-26000
December 201394.5FairSatisfactoryGoodSatisfactory-26000
June 201279.0FairFairSatisfactoryFair-26000
May 201062.2PoorFairSatisfactoryPoorSD26000
February 200879.0FairFairSatisfactoryFair-26000
June 200391.5GoodGoodGoodGood-26000
March 200191.5GoodGoodGoodGood-26000
October 199891.5GoodGoodGoodGood-26000
October 199691.5FairGoodGoodSatisfactory-26000
September 199394.0GoodGoodGoodGood-26000
February 199194.0FairGoodGoodSatisfactory-26000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.4,6464,5469820
Steel Protective Coatingsq. ft.45,49145,0813208010
Deck
Reinforced Concrete Decksq. ft.32,54432,364165150
Wearing Surfacessq. ft.13,05713,0075000
Substructure
Reinforced Concrete Pier Walllinear ft.1971385900
Reinforced Concrete Abutmentlinear ft.394240129250
Reinforced Concrete Pier Caplinear ft.1971762100
Joints
Strip Seal Jointlinear ft.270027000
Assembly with Sealeach102102000
Other Jointlinear ft.179017900
Bearings
Movable Bearingeach59262760
Steel Protective Coatingsq. ft.376223141012
Fixed Bearingeach49321700
Steel Protective Coatingsq. ft.312185117010
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.181176500
Reinforced Concrete Bridge Raillinear ft.181181000