NBL Seminole Trail over Robinson River


+38.39974, -78.22755
38°23'59" N, 78°13'39" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NBL Seminole Trail over Robinson River
Structure number:000000000025693
Location:.40 From 603 & .05 To 636
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:81.0 ft. [24.7 m]
Total length:243.1 ft. [74.1 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built: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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,628 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodGoodVery GoodGood762898.3
October 2016GoodGoodVery GoodGood762898.3
October 2014GoodGoodVery GoodGood778798.3
December 2012GoodGoodVery GoodGood778798.3
December 2010GoodGoodVery GoodGood778799.3
November 2008GoodGoodVery GoodGood778799.3
November 2006GoodGoodVery GoodGood1038099.0
November 2004GoodVery GoodVery GoodVery Good784499.3
December 2002GoodVery GoodVery GoodVery Good667399.4
November 2000GoodVery GoodVery GoodVery Good720197.3
November 1998GoodExcellentExcellentVery Good720197.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Decksq. ft.10,3768,5261,85000
Reinforced Concrete Pier Walllinear ft.8989000
Reinforced Concrete Abutmentlinear ft.8989000
Reinforced Concrete Pier Caplinear ft.9292000
Compression Jointlinear ft.8686000
Elastomeric Bearingeach1414000
Fixed Bearingeach2828000
Steel Protective Coatingsq. ft.10,75310,753000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4504005000