+33.58633, -86.68299
33°35'11" N, 86°40'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 59 over WILLOW LANE
Structure number:011341
Location:I 59 * WILLOW LANE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:57.1 ft. [17.4 m]
Total length:137.1 ft. [41.8 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1975
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:20,545 [as of 2015]
Truck traffic:15% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.3 tons [54.8 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:90.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,631,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201590.0Not deficientSatisfactorySatisfactorySatisfactory20545
December 201390.0Not deficientSatisfactorySatisfactoryGood20545
December 201188.0Not deficientSatisfactorySatisfactoryGood19800
December 200990.0Not deficientGoodSatisfactoryGood20615
December 200790.0Not deficientGoodGoodGood20575
December 200591.0Not deficientGoodGoodGood19955
January 200491.0Not deficientGoodGoodGood19875
February 200291.0Not deficientGoodGoodGood19875
February 200091.1Not deficientGoodGoodVery Good19220
March 199889.4Not deficientGoodGoodGood35680
March 199691.6Not deficientGoodGoodGood17165
March 199491.9Not deficientGoodGoodVery Good13970
December 199191.9Not deficientGoodVery GoodVery Good13970