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SR1730 over PRONG COUNTRY LINE CREEK

Map

Coordinates:
+36.34598, -79.28360
36°20'46" N, 79°17'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR1730 over PRONG COUNTRY LINE CREEK
Structure number:000000000330105
Old structure number:000000000033105 (from 1992 edition)
Location:0.3 MI. E. JCT. SR1736
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:47.9 ft. [14.6 m]
Total length:100.1 ft. [30.5 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:170 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodGoodGood17099.0
May 2015GoodGoodGoodGood18098.9
May 2013GoodGoodGoodGood16098.9
May 2011GoodGoodGoodGood15098.9
May 2009GoodVery GoodVery GoodVery Good22098.9
May 2007GoodExcellentExcellentExcellent22098.9
July 2005GoodExcellentExcellentExcellent27094.4
March 2003PoorPoorPoorPoor15014.0
June 2001PoorFairFairPoor18017.2
June 1999PoorSeriousSeriousPoor18013.4
June 1997PoorPoorSeriousSerious8034.8
June 1995PoorSeriousSeriousPoor7031.8
June 1993PoorPoorPoorPoor9535.8
June 1991PoorPoorSatisfactoryPoor9536.8