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US 1 (NBL)/ SR 4 over LAKE DEBORAH TRIB.

Map 

Coordinates:
+30.77657, -81.97905
30°46'36" N, 81°58'45" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 1 (NBL)/ SR 4 over LAKE DEBORAH TRIB.
Structure number:000000004900030
Location:1 MI S OF FOLKSTON
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:33.1 ft. [10.1 m]
Total length:99.1 ft. [30.2 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Owner:State Highway Agency [01]
Year built:1955
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:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:8,320 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 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 corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:39.6 tons [36.0 metric tons]
Inventory rating:23.8 tons [21.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:63.8
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$580,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201563.8Functionally obsoleteFairGoodGood8320
June 201363.8Functionally obsoleteFairGoodGood8320
June 201166.9Functionally obsoleteSatisfactoryGoodGood7580
June 200966.6Functionally obsoleteSatisfactoryGoodGood11450
May 200766.6Functionally obsoleteSatisfactoryGoodGood11350
June 200566.6Functionally obsoleteSatisfactoryGoodGood11720
June 200366.6Functionally obsoleteGoodGoodGood12100
August 200179.3Functionally obsoleteGoodGoodGood11900
November 199957.7Functionally obsoleteSatisfactoryGoodGood9100
January 199755.7Functionally obsoleteGoodGoodGood9100
February 199577.1Functionally obsoleteGoodGoodGood9100
January 199378.2Functionally obsoleteGoodGoodGood8040
January 199178.2Functionally obsoleteGoodGoodGood8040