FAU 320 350030G over CSX RAILROAD


+35.01833, -85.19222
35°01'06" N, 85°11'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:FAU 320 350030G over CSX RAILROAD
Structure number:33S43070001
Location:0.8 MI. W OF I-75 JCT.
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:39.0 ft. [11.9 m]
Total length:117.1 ft. [35.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:36.4 ft. [11.1 m]
Vertical clearance below bridge:21.0 ft. [6.4 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1936
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:16,530 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:28.7 tons [26.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:46.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,228,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201546.5Functionally obsoleteSatisfactoryFairSatisfactory16530
February 201349.4Functionally obsoleteSatisfactoryFairSatisfactory16130
February 201157.5Functionally obsoleteSatisfactoryFairSatisfactory15880
March 200957.5Functionally obsoleteSatisfactoryFairSatisfactory15880
March 200756.1Functionally obsoleteSatisfactoryFairSatisfactory16540
January 200554.5Functionally obsoleteSatisfactoryFairSatisfactory19070
February 200355.2Functionally obsoleteSatisfactoryFairSatisfactory17900
April 200168.1Functionally obsoleteSatisfactorySatisfactorySatisfactory17950
March 199967.1Functionally obsoleteSatisfactorySatisfactorySatisfactory19780
April 199768.7Functionally obsoleteSatisfactorySatisfactorySatisfactory16750
May 199568.7Functionally obsoleteSatisfactoryGoodSatisfactory13520
March 199368.3Functionally obsoleteSatisfactoryGoodSatisfactory14260
March 199170.8Functionally obsoleteSatisfactoryGoodSatisfactory9410