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COLL 7215 over LARRABEE CREEK

Map

Coordinates:
+42.91874, -102.50323
42°55'07" N, 102°30'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COLL 7215 over LARRABEE CREEK
Structure number:C008101020P
Location:NE/SD LINE &N87 5.7S 2.7E
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:47.9 ft. [14.6 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Skew angle:35°
Owner:County Highway Agency [02]
Year built:1980
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: November 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:55 [as of 1998]
Deck condition:Excellent [9 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:89.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018GoodExcellentExcellentExcellent5589.1
December 2016GoodExcellentExcellentExcellent5589.1
December 2014GoodExcellentExcellentExcellent5589.1
December 2012GoodExcellentExcellentExcellent5594.9
November 2010GoodExcellentExcellentExcellent5594.9
December 2008GoodExcellentExcellentExcellent5594.9
December 2006GoodExcellentExcellentExcellent5594.1
December 2004GoodExcellentExcellentExcellent5594.1
November 2002GoodExcellentExcellentExcellent5594.1
November 2000GoodExcellentExcellentExcellent5594.1
November 1998GoodExcellentExcellentExcellent5594.1
December 1996GoodExcellentExcellentExcellent5594.1
October 1994GoodExcellentExcellentExcellent5589.7
November 1992GoodExcellentExcellentExcellent5589.7
November 1990GoodExcellentExcellentExcellent5589.7