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COUNTY RD 739 over LONG BR

Map

Coordinates:
+39.34369, -91.94953
39°20'37" N, 91°56'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 739 over LONG BR
Structure number:13363
Old structure number:03600171 069 (from 1992 edition)
Location:S 30 T 53 N R 9 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1992
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 continuous [6]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:25 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 assessed or calculated scour condition. [5]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairGoodGoodSatisfactory25100.0
May 2016FairGoodGoodSatisfactory25100.0
May 2014GoodGoodGoodVery Good25100.0
May 2012GoodGoodGoodVery Good25100.0
July 2010GoodGoodGoodVery Good25100.0
July 2008GoodGoodGoodVery Good25100.0
June 2006GoodGoodGoodVery Good25100.0
June 2004GoodGoodGoodVery Good25100.0
June 2002GoodGoodGoodVery Good25100.0
June 2000GoodGoodGoodVery Good25100.0
June 1998GoodGoodGoodVery Good25100.0
January 1997GoodVery GoodGoodExcellent25100.0
December 1994GoodExcellentGoodExcellent25100.0
December 1992GoodExcellentExcellentExcellent35100.0