+35.42831, -78.82376
35°25'42" N, 78°49'26" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US401 over NEILLS CREEK
Structure number:000000000850062
Old structure number:000000000085062 (from 1992 edition)
Location:0.6 MI N. OF SR1436
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:44.0 ft. [13.4 m]
Total length:136.2 ft. [41.5 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Owner:State Highway Agency [01]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
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:Bituminous [6]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,000 [as of 2012]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:56.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016FairSatisfactoryFairSatisfactory1100056.4
March 2014FairFairFairFair1100054.4
March 2012FairFairFairFair990056.5
March 2010FairSatisfactorySatisfactorySatisfactory1000068.8
June 2008FairSatisfactorySatisfactorySatisfactory960068.2
April 2006FairSatisfactorySatisfactorySatisfactory870068.0
March 2004FairSatisfactorySatisfactorySatisfactory810070.7
April 2002FairSatisfactorySatisfactorySatisfactory810070.7
September 1999FairSatisfactorySatisfactorySatisfactory650072.3
July 1997FairSatisfactorySatisfactorySatisfactory650072.3
October 1995FairSatisfactoryGoodSatisfactory550073.3
October 1993FairSatisfactoryGoodSatisfactory560071.2
November 1991FairSatisfactoryGoodSatisfactory560069.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.5445180260
Steel Protective Coatingsq. ft.5,3205,050030240
Reinforced Concrete Decksq. ft.4,2844,284000
Reinforced Concrete Columneach43010
Reinforced Concrete Abutmentlinear ft.6860080
Reinforced Concrete Pile Cap/Footinglinear ft.2424000
Prestressed Concrete Pileeach1414000
Reinforced Concrete Pier Caplinear ft.126122130
Pourable Jointlinear ft.128128000
Wearing Surfacessq. ft.3,8403,71201280
Other Bearingeach24110130
Steel Protective Coatingsq. ft.72520911
Bridge Rail
Other Material Bridge Raillinear ft.2762274630