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JOHN BROWN ROAD over MADDOX CREEK *JOHN BROWN

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

Facts 

Name:JOHN BROWN ROAD over MADDOX CREEK *JOHN BROWN
Structure number:8135177
Location:0.35 MI S JCT US 30
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:27.9 ft. [8.5 m]
Total length:82.0 ft. [25.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Owner:County Highway Agency [02]
Year built:1952
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:1,497 [as of 2001]
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:21.3 tons [19.4 metric tons]
Sufficiency rating:73.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201573.0Not deficientGoodGoodGood1497
October 201489.3Not deficientGoodGoodGood1497
October 201373.0Not deficientGoodGoodGood1061
November 201232.3Functionally obsoleteGoodGoodGood1061
November 201132.3Functionally obsoleteGoodGoodGood1061
November 201072.3Not deficientGoodGoodGood1061
November 200972.3Not deficientGoodGoodGood1061
October 200872.3Not deficientVery GoodVery GoodVery Good1061
October 200772.3Not deficientVery GoodVery GoodVery Good1061
October 200672.3Not deficientVery GoodVery GoodVery Good1061
October 200572.3Not deficientVery GoodVery GoodVery Good1061
October 200472.3Not deficientVery GoodVery GoodVery Good1061
October 200372.3Not deficientVery GoodVery GoodVery Good1061
October 200272.3Not deficientVery GoodVery GoodVery Good1061
October 200072.3Not deficientVery GoodVery GoodVery Good1000
September 199972.3Not deficientVery GoodVery GoodVery Good1000
September 199872.3Not deficientVery GoodVery GoodVery Good1000
August 199787.5Not deficientVery GoodVery GoodVery Good100
March 199687.5Not deficientVery GoodVery GoodVery Good100
December 199487.5Not deficientGoodGoodVery Good100
August 199387.5Not deficientVery GoodVery GoodVery Good100
December 199187.5Not deficientVery GoodGoodVery Good100
March 199087.5Not deficientVery GoodGoodVery Good100