NFA 2610 (SA 3409) over RICHARDSON CREEK


+36.52482, -83.12700
36°31'29" N, 83°07'37" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA 2610 (SA 3409) over RICHARDSON CREEK
Structure number:34026100003
Location:2.7 M NE OF SR66 AT CO LI
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:19.7 ft. [6.0 m]
Total length:70.9 ft. [21.6 m]
Skew angle:40°
Owner:County Highway Agency [02]
Year built:1987
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:110 [as of 2018]
Truck traffic:8% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:93.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2017Fair6 out of 1011093.9
August 2015Fair6 out of 1011097.9
August 2013Fair6 out of 1011097.9
August 2011Good7 out of 1011097.9
September 2009Good7 out of 1011097.9
October 2007Good7 out of 1011097.9
September 2005Good7 out of 1010099.9
November 2003Good7 out of 1013099.8
September 2001Good7 out of 1015099.8
August 1999Good7 out of 107099.9
November 1997Good7 out of 104097.9
August 1995Good7 out of 106097.9
June 1993Good7 out of 103098.0
July 1991Good7 out of 104097.9