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NORTHWEST BLVD over FLOYD RIVER

Map

Coordinates:
+43.33333, -96.42500
43°19'60" N, 96°25'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NORTHWEST BLVD over FLOYD RIVER
Structure number:000000000038391
Location:097423006
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:82.0 ft. [25.0 m]
Total length:212.9 ft. [64.9 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Skew angle:20°
Owner:County Highway Agency [02]
Year built:1982
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:3
Main spans material:Prestressed concrete [5]
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: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,310 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
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]
Operating rating:72.3 tons [65.7 metric tons]
Inventory rating:30.6 tons [27.8 metric tons]
Sufficiency rating:96.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201696.6GoodVery GoodVery GoodVery Good-1310
May 201496.6GoodVery GoodVery GoodVery Good-1380
May 201296.6GoodVery GoodVery GoodVery Good-1380
August 201096.2GoodVery GoodVery GoodVery Good-2860
August 200896.2GoodVery GoodVery GoodVery Good-2860
December 200696.4GoodVery GoodVery GoodVery Good-3690
November 200496.4GoodVery GoodVery GoodVery Good-3600
June 200296.4GoodVery GoodVery GoodVery Good-3500
January 200196.4GoodVery GoodVery GoodVery Good-3440
November 199894.3GoodGoodVery GoodVery Good-4370
June 199694.3GoodGoodVery GoodVery Good-4050
March 199494.2GoodGoodVery GoodVery Good-4230
April 199297.4GoodGoodVery GoodVery Good-4110
April 199097.6GoodGoodVery GoodVery Good-2960