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FAU 3784 730629P over SOUTHERN RAILWAY

Map

Coordinates:
+35.91667, -84.03028
35°55'00" N, 84°01'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAU 3784 730629P over SOUTHERN RAILWAY
Structure number:47037840001
Location:1 MI S OF I40-MORREL RD
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Collector (Urban) [17]
Length of largest span:47.6 ft. [14.5 m]
Total length:142.4 ft. [43.4 m]
Roadway width between curbs:65.0 ft. [19.8 m]
Deck width edge-to-edge:77.1 ft. [23.5 m]
Vertical clearance below bridge:22.6 ft. [6.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1989
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:14,410 [as of 2017]
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:Meets minimum tolerable limits to be left in place as is [4]
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:64.4 tons [58.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201693.5GoodGoodGoodGood-14410
June 201493.5GoodGoodGoodGood-14410
June 201293.5GoodGoodGoodGood-14410
June 201093.5GoodGoodGoodGood-14410
June 200893.5GoodGoodGoodGood-14410
June 200691.1GoodGoodGoodGood-15920
May 200491.6GoodGoodGoodGood-13810
May 200291.1GoodGoodGoodGood-15920
May 200090.6GoodGoodVery GoodGood-17930
June 199890.6GoodGoodVery GoodGood-18000
January 199691.7FairSatisfactoryVery GoodSatisfactory-18600
September 199393.3GoodVery GoodVery GoodVery Good-11550
October 199193.3GoodVery GoodVery GoodVery Good-11550