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NFA C412 over BRANCH

Map

Coordinates:
+35.23944, -89.98333
35°14'22" N, 89°58'60" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:NFA C412 over BRANCH
Structure number:790C4120001
Location:MOUNTAIN TERRACE ST - MEM
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:20.0 ft. [6.1 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:62.3 ft. [19.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2015

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,770 [as of 2016]
Truck traffic:2% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Culvert condition:Large spalls, heavy scaling, wide cracks, considerable efflorescence or opened construction joint permitting loss of backfill. Considerable settlement or misalignment. Considerable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection throughout, extensive corrosion or deep pitting. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:39.6 tons [36.0 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:62.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$311,000

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
May 201562.2Poor4 out of 10SD1770
May 201362.2Poor4 out of 10SD1770
June 201162.2Poor4 out of 10SD1770
August 200962.2Poor4 out of 10SD1770
November 200789.3Fair6 out of 10-1770
November 200589.3Fair6 out of 10-1770
November 200389.3Fair6 out of 10-1770
December 200189.4Fair6 out of 10-500
April 200089.4Fair6 out of 10-500
June 199889.4Fair6 out of 10-500
May 199689.4Good7 out of 10-500