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COUNTY RD 508 over MID FABIUS RVR

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+40.04610, -91.72001
40°02'46" N, 91°43'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 508 over MID FABIUS RVR
Structure number:17935
Location:S 31 T 61 N R 7 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:100.4 ft. [30.6 m]
Total length:141.1 ft. [43.0 m]
Roadway width between curbs:11.8 ft. [3.6 m]
Deck width edge-to-edge:12.1 ft. [3.7 m]
Vertical clearance above deck:13.1 ft. [4.0 m]
Owner:County Highway Agency [02]
Year built:1910
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]

Latest Available Inspection: January 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:25 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:16.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$579,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2016PoorPoorPoorFair2516.1
January 2014PoorFairPoorFair2518.6
January 2012FairFairFairFair2529.1
January 2010FairFairFairFair2529.1
January 2008FairFairFairFair2529.1
January 2006FairFairFairFair2529.1
January 2004PoorFairFairPoor2518.6
December 2001PoorFairFairPoor2518.6
December 1999PoorSatisfactoryFairPoor2519.6