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WEST LIBERTY AV over SAW MILL RUN

Map 

Coordinates:
+40.41412, -80.00969
40°24'51" N, 80°00'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WEST LIBERTY AV over SAW MILL RUN
Structure number:000000000001805
Old structure number:023069009001520 (from 1992 edition)
Location:@ S END OF LIBERTY TUNNEL
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:43.0 ft. [13.1 m]
Total length:43.0 ft. [13.1 m]
Roadway width between curbs:82.7 ft. [25.2 m]
Deck width edge-to-edge:92.5 ft. [28.2 m]
Owner:State Highway Agency [01]
Year built:1926
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: March 2014 

Status:Open, no restriction [A]
Average daily traffic:37,657 [as of 2014]
Truck traffic:3% of total traffic
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:53.8 tons [48.9 metric tons]
Inventory rating:35.9 tons [32.6 metric tons]
Sufficiency rating:72.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201472.0Not deficient-FairFair37657
March 201278.1Not deficient-FairFair16531
March 201075.7Not deficient-FairFair20913
March 200875.7Not deficient-FairFair20913
March 200672.0Not deficient-FairFair44138
March 200472.0Not deficient-FairFair45408
March 200274.0Not deficient-FairFair45048
March 200072.0Not deficient-FairFair61913
March 199872.0Not deficient-FairFair59626
March 199672.0Not deficient-FairFair51240
March 199474.0Not deficient-FairFair51240
March 199273.0Not deficient-FairFair51240
March 199084.0Not deficient-SatisfactorySatisfactory51240