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NW CULEBRA AVE. over B-138 X SALTZMAN CULVERT

Map 

Coordinates:
+45.56505, -122.74518
45°33'54" N, 122°44'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NW CULEBRA AVE. over B-138 X SALTZMAN CULVERT
Structure number:25B138000000000
Location:NW BALBOA AT NW CULEBRA
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:39.0 ft. [11.9 m]
Total length:42.0 ft. [12.8 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Skew angle:34°
Owner:City or Municipal Highway Agency [04]
Year built:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:1,714 [as of 2010]
Truck traffic:40% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:72.8 tons [66.2 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:90.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201490.8Not deficientGoodGoodGood1714
September 201290.8Not deficientGoodGoodGood1714
November 201090.8Not deficientGoodGoodGood1714
February 200996.8Not deficientGoodGoodGood1714
September 200696.9Not deficientGoodGoodGood1648
September 200496.9Not deficientGoodGoodGood1648
August 200296.9Not deficientVery GoodVery GoodVery Good1600
May 200099.9Not deficientExcellentExcellentExcellent1600
June 199899.9Not deficientExcellentExcellentExcellent1600
July 199699.9Not deficientExcellentExcellentExcellent1484
August 199498.7Not deficientExcellentExcellentExcellent3750
September 199298.7Not deficientExcellentExcellentExcellent3750