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COUNTY ROAD 30 over KICKING BIRD CANAL

Map

Coordinates:
+38.17237, -102.85156
38°10'21" N, 102°51'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 30 over KICKING BIRD CANAL
Structure number:BT30-30-5.8-30A
Location:4 MI N OF US 50
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:54.1 ft. [16.5 m]
Total length:56.4 ft. [17.2 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:County Highway Agency [02]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [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: January 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:24 [as of 2014]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:31.0 tons [28.2 metric tons]
Inventory rating:18.6 tons [16.9 metric tons]
Sufficiency rating:75.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201675.1FairSatisfactorySatisfactorySatisfactory-24
January 201475.1FairSatisfactorySatisfactorySatisfactory-24
January 201275.1FairSatisfactorySatisfactorySatisfactory-21
January 201075.1FairSatisfactorySatisfactoryGood-36
January 200875.1FairSatisfactorySatisfactoryGood-36
February 200675.1FairSatisfactorySatisfactoryGood-36
January 200475.1FairSatisfactorySatisfactoryGood-36
February 200173.8FairSatisfactorySatisfactoryGood-26
February 199973.8FairSatisfactorySatisfactoryGood-26
March 199773.8FairSatisfactorySatisfactoryGood-26
March 199573.8FairSatisfactorySatisfactoryGood-30
December 199395.7FairSatisfactorySatisfactoryGood-30
November 199195.7FairSatisfactorySatisfactoryGood-30