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Izaak Walton Road over Route 29 NBL & SBL

Map

Coordinates:
+37.50398, -79.06652
37°30'14" N, 79°03'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Izaak Walton Road over Route 29 NBL & SBL
Structure number:000000000025958
Location:1.20-Rt 604 / 0.90-Rt 670
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:146.0 ft. [44.5 m]
Total length:274.9 ft. [83.8 m]
Roadway width between curbs:37.1 ft. [11.3 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:2004
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:2
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: December 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:690 [as of 2017]
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:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:99.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018GoodGoodGoodGood69099.7
December 2016GoodGoodGoodGood63799.8
December 2014GoodGoodGoodGood63099.8
December 2012GoodGoodGoodGood59299.8
December 2010GoodGoodGoodGood59299.8
December 2008GoodGoodGoodVery Good59299.8
October 2006GoodVery GoodVery GoodVery Good203498.2
October 2004GoodExcellentExcellentExcellent203498.8