RTE US202, 4, 100 over COLLYER BROOK


+43.91820, -70.31696
43°55'06" N, 70°19'01" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE US202, 4, 100 over COLLYER BROOK
Structure number:2618
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:26.9 ft. [8.2 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:32.5 ft. [9.9 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:State Highway Agency [01]
Year built:1922
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:10,140 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:38.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017PoorFairFairPoor1014038.7
April 2016PoorFairFairPoor1151038.7
November 2014PoorFairFairPoor1084055.0
December 2013PoorFairFairPoor1010555.0
September 2012PoorFairFairPoor1010555.0
July 2011PoorFairFairPoor1021755.0
August 2010FairFairFairFair1031071.0
August 2009FairFairFairFair1152671.0
December 2008FairFairFairFair1172070.0
May 2006FairFairFairFair1072970.0
June 2004FairFairFairFair1049169.0
May 2002FairFairFairFair999969.0
May 2000FairFairFairFair932969.0
June 1998FairFairFairFair908469.0
June 1996FairFairFairFair876080.1
April 1995FairFairFairFair716179.8
May 1994FairFairFairSatisfactory696679.9
June 1993FairFairFairSatisfactory689079.9
July 1992FairFairFairFair733079.7
May 1991PoorFairFairPoor733062.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.2560200560
Reinforced Concrete Top Flangesq. ft.1,13601,100360
Reinforced Concrete Abutmentlinear ft.71021500
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.6464000
Steel Protective Coatingsq. ft.64442000