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NFA 1456 (SA 7909) over BRANCH

Map 

Coordinates:
+35.13056, -89.79028
35°07'50" N, 89°47'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NFA 1456 (SA 7909) over BRANCH
Structure number:790S0300001
Location:WALNUT GROVE RD - SHELBY
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:8.9 ft. [2.7 m]
Total length:28.9 ft. [8.8 m]
Skew angle:45°
Owner:City or Municipal Highway Agency [04]
Year built:1968
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:13,570 [as of 2016]
Truck traffic:4% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:48.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$523,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201548.8Not deficient---13570
April 201358.2Not deficient---13570
May 201158.2Not deficient---13570
July 200958.2Not deficient---13570
September 200758.2Not deficient---13570
September 200560.2Not deficient---11470
October 200360.9Not deficient---10660
November 200161.9Not deficient---9580
March 200075.4Not deficient---8250
April 199874.8Not deficient---9020
January 199670.3Not deficient---14300
September 199373.3Not deficient---10650
December 199173.8Not deficient---10050