ROUTE 164 WBL over 58 WBL; 164 EBL & PMT


+36.85324, -76.33135
36°51'12" N, 76°19'53" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 164 WBL over 58 WBL; 164 EBL & PMT
Structure number:000000000028376
Location:0.00 BEG. 164
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:190.0 ft. [57.9 m]
Total length:2070.0 ft. [630.9 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:2006
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:12
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:24,162 [as of 2014]
Truck traffic:5% of total traffic
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:Equal to present desirable criteria [8]
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:96.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018GoodGoodGoodGood2416296.6
July 2016GoodGoodGoodGood2416296.6
July 2014GoodGoodGoodGood150099.8
July 2012GoodGoodGoodGood150099.8
July 2010GoodGoodGoodGood150099.8
October 2008GoodGoodVery GoodVery Good150095.8
July 2006GoodVery GoodVery GoodVery Good150095.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.19,10619,0664000
Steel Protective Coatingsq. ft.238,440238,3726800
Reinforced Concrete Decksq. ft.126,60099,95198925,6600
Reinforced Concrete Columneach1312100
Reinforced Concrete Pier Walllinear ft.1521044800
Reinforced Concrete Abutmentlinear ft.46314110
Reinforced Concrete Pier Caplinear ft.8628412100
Strip Seal Jointlinear ft.365036500
Compression Jointlinear ft.4641050
Assembly without Seal Jointlinear ft.1151031200
Movable Bearingeach1221000
Steel Protective Coatingsq. ft.1201200
Pot Bearingeach122012200
Steel Protective Coatingsq. ft.122012200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3,6403,6118210
Steel Protective Coatingsq. ft.18,20018,200000
Reinforced Concrete Bridge Raillinear ft.4,1403,62205180