County Road 25 over Prewitt Outlet Canal


+40.43494, -103.37461
40°26'06" N, 103°22'29" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Road 25 over Prewitt Outlet Canal
Structure number:WTN60-S.70-A
Location:0.2 Mi. E. of US Hwy. 36
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:36.7 ft. [11.2 m]
Total length:42.0 ft. [12.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:County Highway Agency [02]
Year built:1993
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:Corrugated Steel [6]
Wearing surface:Gravel [8]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:26 [as of 2012]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
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:94.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodVery Good2694.3
December 2015GoodGoodGoodVery Good2694.3
December 2013GoodGoodGoodVery Good2695.3
January 2012GoodGoodGoodVery Good2695.3
January 2010GoodGoodGoodVery Good4695.3
December 2007GoodGoodGoodGood4695.3
November 2005GoodGoodGoodGood5595.3
November 2003GoodVery GoodVery GoodGood5594.1
March 2001GoodVery GoodVery GoodGood5593.9
April 1999GoodGoodGoodGood5592.9
May 1997GoodGoodGoodVery Good5592.9
December 1995GoodVery GoodGoodVery Good46391.3
September 1993GoodVery GoodVery GoodVery Good46396.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.2532401300
Steel Protective Coatingsq. ft.2532350018
Reinforced Concrete Abutmentlinear ft.5757000
Corrugated or Orthotropic Decksq. ft.1,1911,16712120
Wearing Surfacessq. ft.1,1911,191000
Steel Protective Coatingsq. ft.1,1911,1790012
Open Jointlinear ft.5757000
Elastomeric Bearingeach1212000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.8484000
Steel Protective Coatingsq. ft.8484000