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COUNTY RD 699 over PURDEY CR

Map

Coordinates:
+39.38475, -91.71661
39°23'05" N, 91°42'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 699 over PURDEY CR
Structure number:29754
Location:S 7 T 53 N R 7 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:81.4 ft. [24.8 m]
Total length:84.0 ft. [25.6 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Skew angle:35°
Owner:County Highway Agency [02]
Year built:2003
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15 [as of 2018]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodVery GoodGoodExcellent15100.0
May 2016GoodVery GoodGoodExcellent15100.0
May 2014GoodVery GoodExcellentExcellent40100.0
May 2012GoodExcellentExcellentExcellent40100.0
July 2010GoodExcellentExcellentExcellent40100.0
July 2008GoodExcellentExcellentExcellent40100.0
June 2006GoodExcellentExcellentExcellent40100.0
June 2004GoodExcellentExcellentExcellent40100.0
February 2003GoodExcellentExcellentExcellent40100.0