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US 24 ML over AGATE CREEK

Map

Coordinates:
+38.99347, -105.86208
38°59'37" N, 105°51'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 24 ML over AGATE CREEK
Structure number:I-13-I
Location:8.9 MI NE OF CHAFFEE-PARK
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:23.0 ft. [7.0 m]
Total length:24.9 ft. [7.6 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:State Highway Agency [01]
Year built:1937
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,400 [as of 2011]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:85.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairGoodSatisfactoryGood140085.6
June 2015FairGoodSatisfactoryGood140085.6
June 2013FairGoodSatisfactoryGood140085.6
June 2011FairGoodSatisfactoryGood140085.6
June 2009FairGoodSatisfactoryGood140085.6
May 2007FairGoodSatisfactoryGood150085.4
May 2005FairGoodSatisfactoryGood159285.2
May 2003FairGoodSatisfactoryGood140679.0
May 2001FairGoodSatisfactoryGood140682.0
May 1999GoodGoodGoodGood162781.6
June 1997GoodGoodGoodGood95082.8
June 1995GoodGoodGoodGood95083.5
June 1993GoodGoodGoodGood95083.5
July 1992GoodGoodGoodGood95081.5
June 1990GoodGoodGoodGood86081.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.3603124800
Substructure
Timber Columneach164390
Timber Abutmentlinear ft.6060000
Timber Pier Caplinear ft.6868000
Deck
Timber Decksq. ft.750750000
Wearing Surfacessq. ft.750750000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.5050000
Steel Protective Coatingsq. ft.5050000