Share:

SR1145 over LITTLE SILVER CREEK

Map 

Coordinates:
+35.71157, -81.79302
35°42'42" N, 81°47'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR1145 over LITTLE SILVER CREEK
Structure number:000000000230323
Location:.45 MI.S.JCT.US70
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: October 2015 

Status:Posted for load [P]
Average daily traffic:320 [as of 2000]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:27.0 tons [24.5 metric tons]
Inventory rating:16.0 tons [14.5 metric tons]
Sufficiency rating:48.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201548.1Not deficientGoodFairFair320
October 201349.0Not deficientGoodFairFair320
October 201146.1Not deficientFairFairFair320
October 200956.9Not deficientSatisfactorySatisfactorySatisfactory320
October 200755.0Not deficientSatisfactorySatisfactorySatisfactory320
June 200655.0Not deficientSatisfactorySatisfactorySatisfactory320
August 200355.0Not deficientGoodGoodSatisfactory320
February 200255.0Not deficientGoodGoodSatisfactory320
February 200054.5Not deficientGoodGoodSatisfactory350
April 199056.1Not deficientGoodGoodSatisfactory400