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FAU 4417 736937R over CSX RR & NORF. SOU. RWY

Map 

Coordinates:
+35.03583, -85.29417
35°02'09" N, 85°17'39" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:FAU 4417 736937R over CSX RR & NORF. SOU. RWY
Structure number:33044170001
Location:CENTRAL AVE-CHATTANOOGA
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:172.9 ft. [52.7 m]
Total length:293.0 ft. [89.3 m]
Roadway width between curbs:59.1 ft. [18.0 m]
Deck width edge-to-edge:70.9 ft. [21.6 m]
Vertical clearance below bridge:20.3 ft. [6.2 m]
Skew angle:39°
Owner:City or Municipal Highway Agency [04]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans 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: May 2015 

Status:Open, no restriction [A]
Average daily traffic:11,270 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.9
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,720,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201575.9Functionally obsoleteGoodVery GoodGood11270
May 201375.9Functionally obsoleteGoodVery GoodGood11270
May 201176.9Functionally obsoleteVery GoodVery GoodVery Good11270
June 200976.9Functionally obsoleteGoodVery GoodGood11270
June 200777.9Functionally obsoleteGoodVery GoodGood11270
June 200578.6Functionally obsoleteGoodVery GoodGood13430
June 200377.5Functionally obsoleteGoodVery GoodGood13430
May 200177.8Not deficientGoodVery GoodGood11780
May 199978.0Not deficientGoodVery GoodGood10670
August 199777.9Not deficientGoodVery GoodGood11230
October 199477.8Not deficientGoodVery GoodVery Good11000
May 19932.0Structurally deficientSeriousSeriousSerious9850
October 19916.9Structurally deficientSeriousSeriousSerious11110