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NFA A125 over BRANCH

Map 

Coordinates:
+35.99028, -83.85361
35°59'25" N, 83°51'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NFA A125 over BRANCH
Structure number:470A1250001
Location:ON HOLSTON HILLS DR
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:69.9 ft. [21.3 m]
Total length:75.1 ft. [22.9 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:4,160 [as of 2015]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 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]
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 the assessed or calculated scour condition. [8]
Operating rating:46.5 tons [42.3 metric tons]
Inventory rating:27.7 tons [25.2 metric tons]
Sufficiency rating:91.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201491.3Not deficientVery GoodVery GoodGood4160
June 201290.3Not deficientVery GoodVery GoodGood4160
June 201096.6Not deficientVery GoodVery GoodGood4160
May 200896.6Not deficientVery GoodVery GoodGood4160
May 200698.6Not deficientVery GoodVery GoodGood4160
June 200498.6Not deficientVery GoodVery GoodGood4160
March 200298.6Not deficientVery GoodVery GoodSatisfactory4160
March 200098.6Not deficientVery GoodVery GoodVery Good3900
June 199898.6Not deficientVery GoodVery GoodVery Good3900
May 199629.5Structurally deficientPoorFairFair3900
June 199429.8Structurally deficientPoorFairFair3900
March 199229.8Structurally deficientPoorFairFair3900
May 199029.8Structurally deficientPoorFairFair3900