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MASSACHUSETTS AVE over CENTER LEG INNERLOOP I39

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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 

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. ratingEvaluationDeckSuper.Sub.ADT
July 201593.4Not deficientSatisfactoryGoodSatisfactory26000
December 201394.5Not deficientSatisfactoryGoodSatisfactory26000
June 201279.0Not deficientFairSatisfactoryFair26000
May 201062.2Structurally deficientFairSatisfactoryPoor26000
February 200879.0Not deficientFairSatisfactoryFair26000
June 200391.5Not deficientGoodGoodGood26000
March 200191.5Not deficientGoodGoodGood26000
October 199891.5Not deficientGoodGoodGood26000
October 199691.5Not deficientGoodGoodSatisfactory26000
September 199394.0Not deficientGoodGoodGood26000
February 199194.0Not deficientGoodGoodSatisfactory26000