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US19,74,129 over SMOKEY MT. RR

Map

Coordinates:
+35.19505, -83.85464
35°11'42" N, 83°51'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US19,74,129 over SMOKEY MT. RR
Structure number:000000000390084
Location:.5 MI.S.JCT.SR1428
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:99.1 ft. [30.2 m]
Total length:301.9 ft. [92.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:67°
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
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:Bituminous [6]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,000 [as of 2013]
Truck traffic:14% 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:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:81.8 tons [74.4 metric tons]
Inventory rating:49.0 tons [44.5 metric tons]
Sufficiency rating:97.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201697.3GoodGoodGoodGood-7000
July 201497.6GoodGoodGoodGood-4200
July 201297.6GoodGoodGoodGood-3800
July 201097.5GoodGoodGoodGood-5000
June 200897.5GoodGoodGoodGood-5000
July 200697.6GoodGoodGoodGood-4150
July 200597.6GoodGoodGoodGood-4150
May 200497.6GoodGoodVery GoodGood-4750
July 200297.5GoodGoodVery GoodGood-5500
July 200097.5GoodGoodVery GoodGood-5500
July 199897.6GoodGoodVery GoodGood-4100
April 199197.8FairSatisfactoryVery GoodVery Good-2250