IR 74 over RMP=74/52*W;BEK/COL DIS*


+39.15889, -84.55028
39°09'32" N, 84°33'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IR 74 over RMP=74/52*W;BEK/COL DIS*
Structure number:3115577
Location:0.56 MI. WEST OF IR 75
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:132.9 ft. [40.5 m]
Total length:315.0 ft. [96.0 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:90.6 ft. [27.6 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1973
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:Bituminous [6]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:79,894 [as of 2009]
Truck traffic:6% of total traffic
Deck condition:Fair [5 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:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201595.0Not deficientFairSatisfactorySatisfactory79894
July 201484.0Not deficientFairFairSatisfactory79894
September 201395.0Not deficientFairSatisfactorySatisfactory79894
November 201295.0Not deficientFairSatisfactorySatisfactory79894
October 201195.0Not deficientFairSatisfactorySatisfactory79894
December 201093.0Structurally deficientPoorSatisfactorySatisfactory95213
November 200993.0Structurally deficientPoorSatisfactorySatisfactory95213
August 200893.0Structurally deficientPoorSatisfactorySatisfactory95213
September 200795.0Not deficientFairGoodSatisfactory95213
October 200695.0Not deficientFairSatisfactorySatisfactory95213
September 200596.0Not deficientSatisfactoryGoodGood74070
November 200496.0Not deficientSatisfactoryGoodGood74070
December 200396.0Not deficientSatisfactoryGoodGood74070
September 200296.0Not deficientGoodGoodGood74070
October 200197.0Not deficientGoodGoodGood69622
November 200097.0Not deficientGoodGoodGood69622
July 199997.0Not deficientGoodGoodGood69622
November 199897.0Not deficientGoodGoodGood69622
December 199797.0Not deficientGoodGoodGood69622
April 199697.0Not deficientGoodGoodGood69622
February 199598.0Not deficientGoodVery GoodGood74471
April 199498.0Not deficientSatisfactoryVery GoodGood70785
April 199397.0Not deficientFairSatisfactorySatisfactory70785
November 199198.0Not deficientSatisfactorySatisfactoryGood70785
February 199198.0Not deficientSatisfactorySatisfactoryGood70785