Share:

Grayson Parkway over NEW RIVER

Map

Coordinates:
+36.61346, -81.04887
36°36'48" N, 81°02'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Grayson Parkway over NEW RIVER
Structure number:000000000025447
Location:3.58 FR 274; 1.90 TO 636
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:128.0 ft. [39.0 m]
Total length:1375.7 ft. [419.3 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:1999
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:11
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,285 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
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:91.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactoryGoodGood228591.1
April 2015FairSatisfactoryGoodGood228591.1
April 2013FairSatisfactoryGoodGood251890.2
April 2011FairSatisfactoryGoodGood251890.2
July 2009FairSatisfactoryVery GoodGood251890.2
July 2007FairSatisfactoryVery GoodGood272389.5
July 2005FairSatisfactoryVery GoodGood252390.2
September 2003FairSatisfactoryVery GoodGood251990.2
July 2001FairSatisfactoryExcellentSatisfactory236888.8
July 1999FairSatisfactoryExcellentSatisfactory400082.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.9,3869,16022600
Steel Protective Coatingsq. ft.123,275103,80819,2402252
Deck
Reinforced Concrete Decksq. ft.59,60436,74422,86000
Substructure
Reinforced Concrete Columneach1001000
Reinforced Concrete Abutmentlinear ft.1611174040
Reinforced Concrete Pier Caplinear ft.4483737500
Joints
Strip Seal Jointlinear ft.4304300
Assembly without Seal Jointlinear ft.129129000
Steel Protective Coatingsq. ft.2586400194
Bearings
Movable Bearingeach5550500
Steel Protective Coatingsq. ft.3303000300
Fixed Bearingeach1515000
Steel Protective Coatingsq. ft.9090000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,8551,4751,38000