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FAU 4133 over NORTH CHICKAMAUGA CREEK

Map

Coordinates:
+35.12952, -85.21583
35°07'46" N, 85°12'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FAU 4133 over NORTH CHICKAMAUGA CREEK
Structure number:330C8480001
Location:9.2 MI SW OF SR153
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:88.9 ft. [27.1 m]
Total length:258.9 ft. [78.9 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1940
Year reconstructed:1991
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: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: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10,820 [as of 2018]
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]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:75.9
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,243,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodGoodGood1082075.9
May 2015GoodGoodVery GoodVery Good1082075.9
May 2013GoodGoodVery GoodVery Good1082075.9
May 2011GoodGoodVery GoodVery Good1082077.9
May 2009GoodGoodVery GoodGood1082077.9
May 2007GoodGoodVery GoodGood1082077.9
May 2005GoodGoodVery GoodGood782079.3
May 2003GoodGoodVery GoodGood782081.4
April 2001GoodGoodVery GoodGood1093080.0
April 1999GoodGoodVery GoodGood1031080.3
June 1997GoodGoodVery GoodVery Good1022080.3
April 1995GoodVery GoodVery GoodVery Good1000080.4
June 1993GoodVery GoodVery GoodVery Good821081.3
December 1991GoodVery GoodVery GoodVery Good1053080.2