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ROAD 30N03 over SUSAN RIVER

Map

Coordinates:
+40.41354, -120.86116
40°24'49" N, 120°51'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROAD 30N03 over SUSAN RIVER
Structure number:050658000001002
Location:14 MI W SUSANVILLE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:14.1 ft. [4.3 m]
Owner:U.S. Forest Service [64]
Year built:1972
Year reconstructed:1999
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 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: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 conditions; field review indicates action is required. [4]
Sufficiency rating:78.8
Estimated cost of work:$1,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodGoodGoodGood2078.8
July 2016GoodExcellentVery GoodVery Good2083.0
July 2014GoodExcellentVery GoodVery Good2083.0
May 2012GoodExcellentVery GoodVery Good2082.0
July 2010GoodVery GoodGoodGood2084.0
September 2009GoodGoodGoodGood2084.0
September 2007----2085.0
June 2005GoodGoodGoodGood2026.0
September 2003GoodGoodVery GoodGood2026.0
August 1998GoodGoodVery GoodGood2026.0
August 1996GoodGoodGoodGood2026.0