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NFA C342 over FIRST CREEK

Map

Coordinates:
+36.00806, -83.92417
36°00'29" N, 83°55'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:NFA C342 over FIRST CREEK
Structure number:470C3420001
Location:E OFF SR33-S OF I640
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:21.0 ft. [6.4 m]
Total length:44.0 ft. [13.4 m]
Roadway width between curbs:30.5 ft. [9.3 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Skew angle:14°
Owner:City or Municipal Highway Agency [04]
Year built:1965
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Channel beam [22]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:600 [as of 2017]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:39.6 tons [36.0 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:80.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201680.4FairSatisfactorySatisfactoryFair-600
May 201480.4FairSatisfactorySatisfactoryFair-600
May 201280.4FairSatisfactorySatisfactoryFair-600
May 201080.4FairSatisfactorySatisfactoryFair-600
May 200880.4FairSatisfactorySatisfactoryFair-600
May 200677.4FairSatisfactorySatisfactoryFair-600
July 200478.4FairSatisfactorySatisfactoryFair-600
April 200278.4FairSatisfactorySatisfactoryFair-600
March 200074.8FairSatisfactorySatisfactoryFair-1200
June 199874.8FairSatisfactorySatisfactoryFair-1200
May 199674.8FairSatisfactorySatisfactoryFair-1200
May 199474.6FairSatisfactorySatisfactoryFair-1200
March 199274.6FairSatisfactorySatisfactoryFair-1200
May 199074.6FairSatisfactorySatisfactoryFair-1200