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LOWER NEHALEM RD over HUMBUG CREEK

Map

Coordinates:
+45.85546, -123.58285
45°51'20" N, 123°34'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOWER NEHALEM RD over HUMBUG CREEK
Structure number:11237 140400096
Location:010 MI S HWY 26 JCT-ELSIE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:69.9 ft. [21.3 m]
Total length:179.1 ft. [54.6 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1972
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:154 [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:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:97.8 tons [88.9 metric tons]
Inventory rating:62.9 tons [57.2 metric tons]
Sufficiency rating:97.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201597.0FairGoodGoodSatisfactory-154
April 201397.0FairGoodGoodSatisfactory-154
May 201197.0FairGoodGoodSatisfactory-154
May 200996.1GoodGoodGoodVery Good-154
October 200891.1GoodGoodGoodVery Good-154
September 200691.1GoodGoodGoodVery Good-148
September 200491.1GoodVery GoodGoodVery Good-148
September 200291.1GoodVery GoodGoodVery Good-144
September 200091.1GoodVery GoodGoodVery Good-140
September 199891.1GoodVery GoodVery GoodVery Good-140
May 199691.1GoodVery GoodVery GoodVery Good-140
April 199486.9GoodVery GoodVery GoodVery Good-140
March 199288.9GoodVery GoodVery GoodVery Good-140
February 199088.9GoodVery GoodVery GoodGood-140

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Substructure
Reinforced Concrete Pier Walllinear ft.7469500
Reinforced Concrete Abutmentlinear ft.7474000
Steel Pileeach50500
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.35621614000
Steel Protective Coatingsq. ft.2,2072001,5005070
Deck
Reinforced Concrete Slabsq. ft.5,6005,5703000
Wearing Surfacessq. ft.5,6005,600000