F. S. Road 443 over Middle Fork Elk River


+40.77186, -106.75807
40°46'19" N, 106°45'29" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:F. S. Road 443 over Middle Fork Elk River
Structure number:10700R900.01919
Location:0.3 Mi S of Co Rd 64
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:38.7 ft. [11.8 m]
Total length:56.4 ft. [17.2 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans 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: October 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:41 [as of 2016]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:42.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,557,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018PoorGoodGoodPoor4142.4
October 2016PoorGoodGoodPoor3442.5
October 2014FairGoodGoodFair3450.8
October 2012FairGoodGoodSatisfactory3460.9
October 2010GoodGoodVery GoodGood1061.2
September 2008GoodGoodVery GoodGood1061.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.170017000
Steel Protective Coatingsq. ft.170000170
Reinforced Concrete Decksq. ft.904901300
Reinforced Concrete Columneach44000
Steel Abutmentlinear ft.3216808
Steel Protective Coatingsq. ft.3224008
Reinforced Concrete Pier Caplinear ft.3232000
Elastomeric Bearingeach66000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.113951800
Steel Protective Coatingsq. ft.113950018