Share:

SR-A1A over SHERMAN CREEK

Map 

Coordinates:
+30.37167, -81.43250
30°22'18" N, 81°25'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-A1A over SHERMAN CREEK
Structure number:720077
Location:SR-A1A OVER SHERMAN CREEK
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:24.9 ft. [7.6 m]
Total length:174.9 ft. [53.3 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:4.3 ft. [1.3 m]
Owner:State Highway Agency [01]
Year built:1953
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:7
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,500 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 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 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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:58.4 tons [53.1 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Sufficiency rating:65.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201665.8FairSatisfactoryGoodSatisfactoryFO6500
August 201466.4FairSatisfactoryGoodSatisfactoryFO5300
August 201265.8FairSatisfactoryGoodSatisfactoryFO5800
August 201065.1FairSatisfactoryGoodSatisfactory-5000
August 200861.1FairGoodGoodSatisfactoryFO6100
August 200666.1FairGoodGoodSatisfactoryFO5400
August 200464.8FairGoodGoodSatisfactoryFO6100
August 200269.3FairGoodGoodSatisfactory-4900
August 200070.2FairGoodGoodSatisfactory-4400
August 199866.8FairGoodGoodSatisfactory-4600
July 199669.0GoodGoodGoodGood-4400
June 199459.9GoodGoodGoodGoodFO10000
May 199259.9GoodGoodGoodGoodFO6504
May 199059.9GoodGoodGoodGoodFO5745