+43.01883, -87.89724
43°01'08" N, 87°53'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IH 794 EB-LAKE FRE over DOCK RR
Structure number:B4004000S4B0000
Location:2.3 MI E JCT IH 94
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:165.0 ft. [50.3 m]
Total length:495.1 ft. [150.9 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:55.8 ft. [17.0 m]
Vertical clearance below bridge:40.7 ft. [12.4 m]
Owner:State Highway Agency [01]
Year built:1974
Year reconstructed:2014
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:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,940 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:59.3 tons [53.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201696.0FairVery GoodVery GoodSatisfactory-21940
November 201496.0FairExcellentVery GoodSatisfactory-21940
May 201394.9FairFairSatisfactorySatisfactory-24000
June 201187.2FairFairSatisfactorySatisfactory-20050
June 200987.5FairFairSatisfactorySatisfactory-19230
June 200787.5FairFairSatisfactorySatisfactory-19230
June 200587.5FairFairSatisfactorySatisfactory-19230
September 200288.5FairSatisfactorySatisfactorySatisfactory-19230
October 200190.2FairSatisfactorySatisfactorySatisfactory-13250
March 200161.4PoorSatisfactoryPoorSatisfactorySD13250
November 199991.4FairSatisfactorySatisfactorySatisfactory-16280
September 199891.4FairGoodSatisfactorySatisfactory-16280
September 199691.4FairGoodSatisfactorySatisfactory-16280
February 199662.8PoorGoodPoorSatisfactorySD16280
December 199462.8PoorGoodPoorSatisfactorySD16280
February 199466.2PoorGoodPoorSatisfactorySD8570
December 199294.4FairVery GoodVery GoodSatisfactory-8570
January 199294.4FairSatisfactoryVery GoodSatisfactory-8570