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STH 794 EB over LRD CARFERRY DRIVE

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STH 794 EB over LRD CARFERRY DRIVE
Structure number:B40062500000000
Location:3.4 MI E JCT IH 94
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:96.8 ft. [29.5 m]
Total length:182.4 ft. [55.6 m]
Roadway width between curbs:59.7 ft. [18.2 m]
Deck width edge-to-edge:62.3 ft. [19.0 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1998
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:2
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: July 2015 

Status:Open, no restriction [A]
Average daily traffic:17,480 [as of 2012]
Truck traffic:3% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:84.4 tons [76.7 metric tons]
Inventory rating:49.9 tons [45.4 metric tons]
Sufficiency rating:93.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201593.1Not deficientGoodGoodGood17480
July 201393.0Not deficientGoodGoodGood20080
August 201187.6Not deficientGoodVery GoodGood16600
August 200997.0Not deficientGoodVery GoodGood34000
August 200797.0Not deficientSatisfactoryVery GoodGood20000
August 200597.0Not deficientSatisfactoryVery GoodGood12790
September 200397.0Not deficientSatisfactoryVery GoodVery Good12790
October 200196.0Not deficientGoodVery GoodVery Good18000
February 200196.0Not deficientGoodVery GoodVery Good-
April 199996.0Not deficientExcellentExcellentExcellent-