MADI BLVD TO I565 over I-565


+34.69924, -86.69213
34°41'57" N, 86°41'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:MADI BLVD TO I565 over I-565
Structure number:015314
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:149.9 ft. [45.7 m]
Total length:528.9 ft. [161.2 m]
Roadway width between curbs:37.7 ft. [11.5 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Vertical clearance below bridge:19.0 ft. [5.8 m]
Owner:State Highway Agency [01]
Year built:1991
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:14,499 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:82.5 tons [75.0 metric tons]
Inventory rating:60.9 tons [55.4 metric tons]
Sufficiency rating:97.6
Estimated cost of work:$5,089,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201597.6GoodGoodGoodGood-14499
December 201397.7GoodGoodGoodGood-13941
December 201197.7GoodGoodVery GoodGood-13400
November 200997.8GoodGoodVery GoodGood-12407
November 200797.8GoodVery GoodVery GoodVery Good-12407
November 200598.0GoodVery GoodVery GoodVery Good-10884
September 200398.0GoodVery GoodVery GoodVery Good-10884
September 200198.0GoodVery GoodVery GoodVery Good-10465
September 199995.1GoodVery GoodVery GoodVery Good-13470
September 199795.1GoodVery GoodVery GoodVery Good-13470
October 199595.3GoodVery GoodVery GoodVery Good-10975
October 199398.1GoodVery GoodVery GoodVery Good-5880
October 199196.0GoodVery GoodVery GoodVery Good-20075