SR1170 over CANAL


+36.01917, -76.57970
36°01'09" N, 76°34'47" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR1170 over CANAL
Structure number:000000000410035
Location:0.1MI.W.OF SR1159
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:68.9 ft. [21.0 m]
Total length:71.9 ft. [21.9 m]
Roadway width between curbs:24.6 ft. [7.5 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:2013
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:300 [as of 1995]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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
December 2018GoodVery GoodVery GoodVery Good30099.0
December 2016GoodVery GoodVery GoodVery Good30099.0
December 2014GoodVery GoodVery GoodVery Good30099.0
June 2013GoodVery GoodVery GoodVery Good30099.0
November 2010PoorFairPoorPoor30021.0
November 2008PoorFairPoorPoor30021.0
January 2007PoorFairFairPoor30021.0
January 2005PoorFairFairPoor30021.0
January 2003PoorFairFairPoor30021.0
January 2001PoorFairFairPoor30021.0
January 1999PoorFairFairPoor30021.0