STH 145 NB-W FOND over LRD N 91ST ST


+43.13016, -88.02546
43°07'49" N, 88°01'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:STH 145 NB-W FOND over LRD N 91ST ST
Structure number:B40027700000000
Location:2.0 MI S JCT USH 45
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:70.5 ft. [21.5 m]
Total length:223.4 ft. [68.1 m]
Roadway width between curbs:51.5 ft. [15.7 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:43°
Owner:State Highway Agency [01]
Year built:1966
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:4
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: November 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,550 [as of 2012]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:53.9 tons [49.0 metric tons]
Inventory rating:32.1 tons [29.2 metric tons]
Sufficiency rating:94.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201594.7GoodVery GoodGoodVery Good-9550
November 201391.1GoodExcellentExcellentVery Good-9140
June 201287.0PoorPoorSatisfactorySatisfactorySD8100
June 201087.0PoorPoorSatisfactorySatisfactorySD8800
June 200888.9FairFairSatisfactorySatisfactory-11270
June 200688.9FairFairSatisfactorySatisfactory-11270
July 200488.9FairFairSatisfactorySatisfactory-11270
July 200289.9FairSatisfactorySatisfactorySatisfactory-11270
June 200089.6FairSatisfactoryGoodGood-8360
July 199986.8FairSatisfactoryGoodGood-16700
June 199886.8FairSatisfactoryGoodGood-16700
October 199686.8FairSatisfactoryGoodGood-16700
March 199589.6GoodGoodVery GoodGood-16700
April 199489.6GoodGoodVery GoodGood-16700
July 199390.3FairSatisfactoryVery GoodGood-8140
July 199290.3FairSatisfactoryVery GoodSatisfactory-8140
March 199185.2PoorSeriousVery GoodSatisfactorySD8140