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NFA A594 over FOURTH CREEK

Map 

Coordinates:
+35.94167, -84.01083
35°56'30" N, 84°00'39" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NFA A594 over FOURTH CREEK
Structure number:470A5940001
Location:LONAS DR AT WEISGARBER RD
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:11.2 ft. [3.4 m]
Total length:24.3 ft. [7.4 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1966
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2014 

Status:Open, no restriction [A]
Average daily traffic:7,300 [as of 2015]
Truck traffic:2% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:46.5 tons [42.3 metric tons]
Inventory rating:28.7 tons [26.1 metric tons]
Sufficiency rating:78.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201478.5Not deficient---7300
May 201283.8Not deficient---7300
April 201083.8Not deficient---7300
May 200883.8Not deficient---7300
April 200683.8Not deficient---7300
May 200483.8Not deficient---7300
April 200299.0Not deficient---7300
March 200099.9Not deficient---800
June 199899.9Not deficient---800
May 199698.9Not deficient---800
June 199498.9Not deficient---800
March 199298.9Not deficient---800
May 199095.9Not deficient---800