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NFA 1189 (SA 6105) over GOODFIELD CREEK

Map

Coordinates:
+35.48306, -84.86806
35°28'59" N, 84°52'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 1189 (SA 6105) over GOODFIELD CREEK
Structure number:61S44290001
Location:EAST OF TENN RIVER
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:86.0 ft. [26.2 m]
Total length:230.0 ft. [70.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Owner:County Highway Agency [02]
Year built:1967
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
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: June 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:720 [as of 2016]
Truck traffic:11% 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:20.8 tons [18.9 metric tons]
Sufficiency rating:66.4
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$389,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201566.4GoodGoodGoodGood-720
June 201366.4GoodGoodGoodGood-720
June 201166.4FairSatisfactoryGoodGood-720
June 200963.4FairSatisfactoryGoodGood-720
June 200763.4FairSatisfactoryGoodGood-720
May 200563.4FairSatisfactoryGoodGood-720
May 200363.4GoodGoodGoodGood-720
July 200163.4GoodGoodGoodGood-730
July 199964.4GoodGoodGoodGood-720
June 199770.3GoodGoodGoodGood-150
October 199569.8GoodGoodGoodGood-150
September 199369.8GoodGoodGoodGood-150
September 199175.8GoodGoodGoodGood-100