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RTE 690 over RTE 370

Map

Coordinates:
+43.16307, -76.36367
43°09'47" N, 76°21'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 690 over RTE 370
Structure number:000000001053711
Location:JCT OF RTS 690 SB + 370
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:138.8 ft. [42.3 m]
Total length:145.0 ft. [44.2 m]
Roadway width between curbs:31.5 ft. [9.6 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:13°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,120 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,926,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodVery GoodVery GoodGood912083.5
May 2015FairGoodSatisfactoryGood877483.5
April 2013FairGoodGoodSatisfactory877483.5
April 2011GoodGoodGoodGood1939982.9
April 2009GoodGoodGoodGood551983.7
April 2007FairSatisfactorySatisfactoryFair1939971.7
April 2005FairSatisfactoryGoodSatisfactory1939983.9
April 2003FairSatisfactoryFairSatisfactory576273.6
May 2002FairSatisfactoryFairSatisfactory537174.6
May 2001FairSatisfactoryFairSatisfactory537174.6
October 1999FairSatisfactoryGoodGood537185.7
November 1997FairSatisfactoryGoodGood477580.7
September 1995FairFairSatisfactorySatisfactory477579.5
November 1993FairSatisfactorySatisfactorySatisfactory477580.5
August 1991FairSatisfactorySatisfactorySatisfactory475580.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.559557200
Steel Protective Coatingsq. ft.9,2219,1290092
Deck
Reinforced Concrete Decksq. ft.5,0555,055000
Wearing Surfacessq. ft.4,6404,640000
Substructure
Reinforced Concrete Abutmentlinear ft.6135350
Joints
Compression Jointlinear ft.7270020
Bearings
Elastomeric Bearingeach88000
Steel Protective Coatingsq. ft.1616000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.290290000
Steel Protective Coatingsq. ft.1,6971,01967800