Share:

OFF RAMP over WATER AVE CONN EB

Map

Coordinates:
+45.51670, -122.66712
45°31'00" N, 122°40'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OFF RAMP over WATER AVE CONN EB
Structure number:08589Y614 00000
Location:EAST END MORRISON BR
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:139.1 ft. [42.4 m]
Total length:330.1 ft. [100.6 m]
Roadway width between curbs:13.1 ft. [4.0 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:1958
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,181 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Scour condition:Bridge not over waterway. [N]
Operating rating:78.9 tons [71.7 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:70.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,395,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201570.0GoodGoodGoodGoodFO1181
March 201374.0GoodGoodGoodGoodFO1181
March 201174.0GoodGoodGoodGoodFO1181
February 200989.0FairGoodSatisfactoryGoodFO1181
October 200690.0FairGoodSatisfactoryGoodFO1135
October 200433.0GoodVery GoodGoodVery GoodFO1135
September 200290.0GoodVery GoodGoodVery GoodFO1102
June 200090.0GoodVery GoodGoodVery GoodFO1070
July 199890.0GoodVery GoodGoodVery GoodFO1070
July 199690.0GoodVery GoodGoodVery GoodFO1070
July 199490.0GoodVery GoodGoodVery GoodFO1070
July 199290.0GoodVery GoodGoodVery GoodFO1030
July 199096.0GoodGoodGoodVery Good-700

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,2221,11410800
Steel Protective Coatingsq. ft.17,87016,0831,78700
Deck
Reinforced Concrete Decksq. ft.10,2309,88035000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Pier Walllinear ft.3232000
Reinforced Concrete Abutmentlinear ft.3232000
Reinforced Concrete Pier Caplinear ft.3232000
Joints
Pourable Jointlinear ft.14811222140
Bearings
Movable Bearingeach1110100
Fixed Bearingeach1111000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.350350000
Steel Protective Coatingsq. ft.700700000
Reinforced Concrete Bridge Raillinear ft.322032200