+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: November 2014 

Status:Open, no restriction [A]
Average daily traffic:21,940 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Excellent [9 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. ratingEvaluationDeckSuper.Sub.ADT
November 201496.0Not deficientExcellentVery GoodSatisfactory21940
May 201394.9Not deficientFairSatisfactorySatisfactory24000
June 201187.2Not deficientFairSatisfactorySatisfactory20050
June 200987.5Not deficientFairSatisfactorySatisfactory19230
June 200787.5Not deficientFairSatisfactorySatisfactory19230
June 200587.5Not deficientFairSatisfactorySatisfactory19230
September 200288.5Not deficientSatisfactorySatisfactorySatisfactory19230
October 200190.2Not deficientSatisfactorySatisfactorySatisfactory13250
March 200161.4Structurally deficientSatisfactoryPoorSatisfactory13250
November 199991.4Not deficientSatisfactorySatisfactorySatisfactory16280
September 199891.4Not deficientGoodSatisfactorySatisfactory16280
September 199691.4Not deficientGoodSatisfactorySatisfactory16280
February 199662.8Structurally deficientGoodPoorSatisfactory16280
December 199462.8Structurally deficientGoodPoorSatisfactory16280
February 199466.2Structurally deficientGoodPoorSatisfactory8570
December 199294.4Not deficientVery GoodVery GoodSatisfactory8570
January 199294.4Not deficientSatisfactoryVery GoodSatisfactory8570