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RT B S over BIG RVR

Map 

Coordinates:
+38.27833, -90.64667
38°16'42" N, 90°38'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RT B S over BIG RVR
Structure number:29585
Location:S 371 T 41 N R 3 E
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:180.1 ft. [54.9 m]
Total length:732.3 ft. [223.2 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:2003
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: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 2016 

Status:Open, no restriction [A]
Average daily traffic:4,956 [as of 2015]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 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 minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:80.2 tons [72.9 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Sufficiency rating:99.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201699.3Not deficientGoodSatisfactoryVery Good4956
December 201499.3Not deficientGoodSatisfactoryVery Good4976
December 201299.4Not deficientGoodGoodVery Good4442
January 201299.1Not deficientGoodVery GoodExcellent4442
January 201099.1Not deficientGoodVery GoodExcellent4680
January 200899.1Not deficientGoodExcellentExcellent4270
December 200599.4Not deficientGoodExcellentExcellent2440
May 200399.2Not deficientExcellentExcellentExcellent3978