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SR1300 over MILL SWAMP

Map

Coordinates:
+36.54443, -76.75468
36°32'40" N, 76°45'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR1300 over MILL SWAMP
Structure number:000000000730109
Location:0.03 MI. S. JCT. US13
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:23.0 ft. [7.0 m]
Total length:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:2014
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Main span material:Aluminum, Wrought Iron or Cast Iron [9]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:660 [as of 2011]
Truck traffic:6% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:99.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2018Good7 out of 1066099.9
January 2016Good7 out of 1066099.9
January 2014Poor4 out of 1066072.6
January 2012Poor4 out of 1061072.6
January 2010Poor4 out of 1055072.6
January 2008Fair5 out of 1055088.7
November 2005Fair6 out of 1049099.8
September 2003Fair6 out of 1042099.8
February 2002Fair6 out of 1053099.8