US 26 (HWY 47) over NEHALEM RIVER & HWY 103


+45.85891, -123.55518
45°51'32" N, 123°33'19" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 26 (HWY 47) over NEHALEM RIVER & HWY 103
Structure number:02165 047 02173
Location:001 MI NW JEWELL JCT
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:231.0 ft. [70.4 m]
Total length:627.0 ft. [191.1 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1939
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,200 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:40.7
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$3,212,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactorySatisfactory820040.7
May 2015FairSatisfactorySatisfactorySatisfactory580040.7
May 2013FairFairSatisfactorySatisfactory730039.7
May 2011FairFairSatisfactorySatisfactory730039.7
May 2009FairFairSatisfactorySatisfactory600039.7
May 2007FairFairSatisfactorySatisfactory640043.7
April 2005PoorPoorSatisfactorySatisfactory640041.7
May 2003FairFairSatisfactorySatisfactory630043.5
May 2001FairFairSatisfactorySatisfactory650043.5
May 1999FairSatisfactoryGoodGood650044.5
May 1997FairSatisfactoryGoodGood390048.9
May 1995FairSatisfactoryGoodGood390047.9
May 1993FairSatisfactoryGoodGood390047.9
May 1991FairFairGoodGood360050.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.1,5841,41816330
Reinforced Concrete Stringerlinear ft.92468124300
Reinforced Concrete Archlinear ft.462458310
Reinforced Concrete Floor Beamlinear ft.564562110
Reinforced Concrete Top Flangesq. ft.22,15222,08440280
Wearing Surfacessq. ft.16,30216,302000
Reinforced Concrete Columneach2820170
Reinforced Concrete Abutmentlinear ft.7166500
Reinforced Concrete Pier Caplinear ft.389387020
Pourable Jointlinear ft.177172212
Other Jointlinear ft.5252000
Movable Bearingeach2002000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,2781,2582000