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RT E E over BIG LEAD CR

Map

Coordinates:
+39.10338, -91.16651
39°06'12" N, 91°09'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT E E over BIG LEAD CR
Structure number:29635
Location:S 18 T 50 N R 2 W
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:49.9 ft. [15.2 m]
Total length:143.1 ft. [43.6 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Skew angle:20°
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:Prestressed concrete continuous [6]
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: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:951 [as of 2016]
Truck traffic:15% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
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]
Sufficiency rating:97.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016GoodGoodExcellentExcellent95197.5
September 2013GoodGoodExcellentExcellent73098.1
September 2012GoodGoodGoodExcellent73498.0
November 2010GoodGoodGoodExcellent118295.9
November 2008GoodGoodGoodExcellent118295.9
December 2006GoodGoodGoodExcellent65898.2
January 2005GoodGoodGoodExcellent71898.1
April 2003GoodExcellentExcellentExcellent72298.1