Share:

IH 794 WB-LAKE INT over RAMP, IH 794 EB-JACKSON

Map 

Coordinates:
+43.03543, -87.90251
43°02'08" N, 87°54'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IH 794 WB-LAKE INT over RAMP, IH 794 EB-JACKSON
Structure number:B400400002B0000
Location:2.4 MI W JCT CARFERRY DR
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:117.1 ft. [35.7 m]
Total length:330.1 ft. [100.6 m]
Roadway width between curbs:42.7 ft. [13.0 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Vertical clearance above deck:17.4 ft. [5.3 m]
Vertical clearance below bridge:22.6 ft. [6.9 m]
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:22,600 [as of 2013]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:66.4 tons [60.4 metric tons]
Inventory rating:39.2 tons [35.6 metric tons]
Sufficiency rating:96.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201596.9Not deficientSatisfactorySatisfactoryGood22600
February 201484.8Not deficientFairFairGood22600
March 201282.5Not deficientFairFairGood10100
March 201080.9Not deficientSatisfactoryFairGood9500
March 200891.9Not deficientSatisfactorySatisfactoryGood11150
June 200791.9Not deficientSatisfactorySatisfactoryGood11150
June 200591.9Not deficientSatisfactorySatisfactoryGood11150
July 200391.9Not deficientSatisfactorySatisfactoryGood11150
October 200291.9Not deficientSatisfactorySatisfactoryGood11150
November 200192.5Not deficientSatisfactorySatisfactoryGood8810
October 200092.5Not deficientSatisfactorySatisfactoryGood8810
October 199891.4Not deficientFairGoodVery Good16280
December 199691.4Not deficientFairGoodVery Good16280
February 199691.1Not deficientFairGoodVery Good16280
December 199492.1Not deficientSatisfactoryGoodVery Good16280
February 199495.5Not deficientSatisfactoryVery GoodVery Good5120
February 199395.5Not deficientSatisfactoryVery GoodVery Good5120
October 199195.5Not deficientSatisfactoryVery GoodVery Good5120