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FAU 3566 over ABANDONDED RR SPUR

Map

Coordinates:
+35.03965, -85.29820
35°02'23" N, 85°17'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAU 3566 over ABANDONDED RR SPUR
Structure number:33L35660001
Location:IN DOWNTOWN CHATTANOOGA
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Collector (Urban) [17]
Length of largest span:98.1 ft. [29.9 m]
Total length:98.1 ft. [29.9 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:68°
Owner:City or Municipal Highway Agency [04]
Year built:1906
Year reconstructed:1947
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:3,130 [as of 2019]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:64.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,285,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018PoorGoodFairPoor313064.3
June 2017PoorGoodFairPoor313064.3
June 2015PoorGoodFairPoor313064.3
June 2013PoorGoodFairPoor313064.3
June 2011PoorGoodFairPoor313064.3
June 2009PoorFairFairPoor313063.3
July 2007PoorFairFairPoor313063.3
June 2005PoorFairFairPoor354063.2
June 2003PoorFairFairPoor419063.0
May 2001PoorFairFairPoor348063.2
April 1999PoorSatisfactorySatisfactoryPoor386064.1
August 1997PoorSatisfactorySatisfactoryPoor406064.1
May 1995PoorSatisfactorySatisfactoryPoor430064.0
May 1993PoorSatisfactorySatisfactoryPoor480063.8
June 1991PoorSatisfactorySatisfactoryPoor510055.0