I65 NBL over MILL ST.


+32.36246, -86.32159
32°21'45" N, 86°19'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I65 NBL over MILL ST.
Structure number:010504
Old structure number:00000I65510120B (from 1992 edition)
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:74.2 ft. [22.6 m]
Total length:195.9 ft. [59.7 m]
Roadway width between curbs:67.3 ft. [20.5 m]
Deck width edge-to-edge:70.5 ft. [21.5 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1971
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:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:37,200 [as of 2013]
Truck traffic:12% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:47.7 tons [43.4 metric tons]
Inventory rating:28.5 tons [25.9 metric tons]
Sufficiency rating:83.6
Estimated cost of work:$3,722,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201583.6Not deficientSatisfactoryGoodGood37200
April 201383.8Not deficientSatisfactoryGoodGood37200
April 201183.9Not deficientSatisfactoryGoodGood35620
April 200981.6Not deficientSatisfactoryGoodGood38885
May 200781.7Not deficientSatisfactoryGoodGood37715
May 200581.9Not deficientSatisfactoryGoodGood36285
March 200387.5Not deficientSatisfactoryGoodGood35085
April 200187.5Not deficientSatisfactoryGoodGood35085
April 199987.7Not deficientSatisfactoryGoodGood33335
April 199787.7Not deficientSatisfactoryGoodGood33325
March 199588.5Not deficientGoodGoodGood31190
March 199390.8Not deficientGoodGoodGood27575
January 199189.8Not deficientGoodVery GoodVery Good28210