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HY 1W SB TO 1 SB over HWY 1 SB OFF RAMP

Map 

Coordinates:
+45.45371, -122.72074
45°27'13" N, 122°43'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:HY 1W SB TO 1 SB over HWY 1 SB OFF RAMP
Structure number:08205R01WC00621
Location:0.4 MI S OF TAYLORS FERRY
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.9 ft. [13.7 m]
Total length:270.0 ft. [82.3 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:6
Main spans material:Concrete continuous [2]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:20 [as of 2014]
Truck traffic:30% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:26.7 tons [24.3 metric tons]
Inventory rating:20.7 tons [18.8 metric tons]
Sufficiency rating:77.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201677.7Not deficientFairSatisfactorySatisfactory20
February 201476.7Not deficientFairSatisfactorySatisfactory10100
February 201275.4Not deficientFairSatisfactorySatisfactory10100
February 201067.4Not deficientFairFairFair12419
February 200867.4Not deficientFairFairFair12296
February 200667.4Not deficientFairFairFair11938
February 200486.0Not deficientFairFairFair11938
February 200298.0Not deficientSatisfactoryGoodGood11590
February 200098.0Not deficientSatisfactoryGoodGood10700
February 199898.0Not deficientSatisfactoryGoodGood3900
February 199698.0Not deficientSatisfactoryGoodGood3900
February 199498.0Not deficientGoodGoodGood3900
February 199294.0Not deficientGoodGoodGood3900