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SR-105 (SIMPSON) over SIMPSON CREEK

Map 

Coordinates:
+30.46333, -81.43167
30°27'48" N, 81°25'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-105 (SIMPSON) over SIMPSON CREEK
Structure number:720072
Location:SR-105 OVER SIMPSON CREEK
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:20.0 ft. [6.1 m]
Total length:100.1 ft. [30.5 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Owner:State Highway Agency [01]
Year built:1949
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:3,900 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:29.9 tons [27.2 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:74.1
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$51,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201574.1Structurally deficientPoorSatisfactorySatisfactory3900
December 201374.1Structurally deficientPoorSatisfactorySatisfactory3600
December 201177.1Functionally obsoleteSatisfactorySatisfactorySatisfactory3700
December 200977.1Functionally obsoleteSatisfactorySatisfactorySatisfactory3300
December 200776.1Functionally obsoleteSatisfactorySatisfactorySatisfactory3500
December 200575.4Functionally obsoleteSatisfactorySatisfactorySatisfactory3700
December 200364.1Functionally obsoleteSatisfactoryFairSatisfactory4400
January 200264.1Functionally obsoleteSatisfactoryFairSatisfactory4324
January 200064.2Functionally obsoleteSatisfactoryFairSatisfactory4156
February 199862.1Functionally obsoleteSatisfactoryFairSatisfactory3594
March 199673.4Functionally obsoleteGoodGoodGood2750
March 199467.6Functionally obsoleteGoodGoodGood2650
April 199267.1Functionally obsoleteGoodGoodGood2871
April 199072.9Not deficientGoodGoodGood1320