Sussex Drive NBL over Otterdam Swamp


+36.75149, -77.48611
36°45'05" N, 77°29'10" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Sussex Drive NBL over Otterdam Swamp
Structure number:000000000009056
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:23.0 ft. [7.0 m]
Total length:67.9 ft. [20.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,880 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:99.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairSatisfactorySatisfactoryGood188099.8
November 2016FairSatisfactorySatisfactoryGood188099.8
November 2014FairSatisfactorySatisfactoryGood201099.8
November 2012GoodGoodGoodGood201099.8
November 2010GoodGoodGoodGood201099.8
November 2008GoodGoodGoodGood201099.8
November 2006GoodGoodGoodGood199899.8
November 2004GoodGoodGoodGood225199.8
November 2002GoodGoodVery GoodGood224999.8
November 2000GoodGoodVery GoodVery Good246999.8
November 1998GoodVery GoodVery GoodVery Good246999.8
May 1997FairFairFairSatisfactory240046.2
April 1996FairFairFairSatisfactory250046.2
May 1995FairFairFairSatisfactory250046.3
April 1994FairFairFairVery Good380046.0
April 1993FairFairFairVery Good190046.4
April 1992FairFairFairVery Good424045.9