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ROUTE 197 over EASTERN RIVER

Map

Coordinates:
+44.08396, -69.74814
44°05'02" N, 69°44'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 197 over EASTERN RIVER
Structure number:3341
Location:0.2 MI W OF JCT RTE 127
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:262.2 ft. [79.9 m]
Total length:295.9 ft. [90.2 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:23.0 ft. [7.0 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Owner:State Highway Agency [01]
Year built:1936
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Poor
Status:Posted for other load-capacity restriction [R]
Average daily traffic:1,550 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
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 assessed or calculated scour condition. [5]
Sufficiency rating:13.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017PoorFairPoorFair155013.6
April 2016PoorFairPoorFair153413.6
April 2014FairFairFairFair149042.3
December 2013FairFairFairFair144142.4
June 2012FairFairFairFair144142.4
December 2010FairSatisfactoryFairSatisfactory147057.1
August 2009FairSatisfactorySatisfactorySatisfactory149868.3
November 2007FairSatisfactorySatisfactorySatisfactory155069.3
January 2006FairSatisfactorySatisfactoryFair157058.1
December 2003FairSatisfactorySatisfactoryFair226056.6
August 2001FairSatisfactorySatisfactoryFair117057.1
June 1999FairSatisfactorySatisfactoryFair125857.1
August 1997FairFairSatisfactoryFair145356.0
January 1996FairFairSatisfactorySatisfactory145466.9
January 1994FairFairSatisfactorySatisfactory140067.0
February 1992FairFairSatisfactorySatisfactory136070.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1360124120
Steel Stringerlinear ft.1,0487032251200
Steel Protective Coatingsq. ft.1,0482585502400
Deck
Reinforced Concrete Decksq. ft.6,02603,5262,5000
Superstructure
Steel Trusslinear ft.2620182755
Steel Protective Coatingsq. ft.262000262
Steel Floor Beamlinear ft.25302182510
Steel Protective Coatingsq. ft.253010310050
Deck
Reinforced Concrete Top Flangesq. ft.78204003820
Superstructure
Steel Gusset Plateeach48186240
Steel Protective Coatingsq. ft.48186240
Substructure
Reinforced Concrete Pier Walllinear ft.2301850
Reinforced Concrete Abutmentlinear ft.46034102
Joints
Strip Seal Jointlinear ft.2318500
Bearings
Movable Bearingeach20200
Steel Protective Coatingsq. ft.20020
Fixed Bearingeach20200
Steel Protective Coatingsq. ft.20020
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.59200492100
Steel Protective Coatingsq. ft.592000592