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Twin Bridges Rd. over NS & Buck. Branch RR

Map

Coordinates:
+37.13552, -78.31160
37°08'08" N, 78°18'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Twin Bridges Rd. over NS & Buck. Branch RR
Structure number:000000000028930
Location:1.52 to 624 - 0.01 to 360
Purpose:Carries highway over railroad
Route classification:Local (Rural) [09]
Length of largest span:129.9 ft. [39.6 m]
Total length:336.0 ft. [102.4 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:13°
Owner:State Highway Agency [01]
Year built:2015
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:Truss - Thru [10]
Deck type:Steel plate (includes orthotropic) [5]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:185 [as of 2008]
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]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodGood18593.9
April 2017GoodVery GoodGoodGood18593.9
April 2016GoodVery GoodGoodGood18593.9
April 2015GoodExcellentExcellentExcellent18593.9