C3020 over BLACK RIVER


+43.39850, -72.52209
43°23'55" N, 72°31'20" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:C3020 over BLACK RIVER
Structure number:101420006614201
Location:0.04 MI TO JCT W VT131
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:100.1 ft. [30.5 m]
Total length:129.9 ft. [39.6 m]
Roadway width between curbs:13.1 ft. [4.0 m]
Deck width edge-to-edge:14.4 ft. [4.4 m]
Vertical clearance above deck:9.8 ft. [3.0 m]
Owner:Town or Township Highway Agency [03]
Year built:1840
Year reconstructed:2007
Historic significance:Bridge is on the National Register of Historic Places [1]
Main span material:Wood or timber [7]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:10 [as of 2008]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:25.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$705,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairVery GoodGoodSatisfactory1025.3
October 2015FairVery GoodGoodSatisfactory1025.3
October 2013FairVery GoodGoodSatisfactory1025.3
May 2011FairVery GoodGoodFair1015.8
May 2009FairVery GoodGoodFair1015.8
January 2008FairVery GoodSatisfactoryVery Good1025.3
September 2005PoorSatisfactoryPoorPoor5034.6
July 2003PoorFairPoorPoor5035.6
July 2001PoorFairPoorPoor5035.6
April 1999PoorFairPoorPoor5016.4
October 1997PoorFairPoorPoor5016.4
August 1995PoorFairPoorPoor5016.4
September 1993PoorFairPoorPoor5018.7
August 1991PoorFairPoorPoor5018.7