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SR 15 over BLANTON BRANCH

Map

Coordinates:
+33.31175, -89.17672
33°18'42" N, 89°10'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 15 over BLANTON BRANCH
Structure number:310001501020820
Location:0.7 MI S SR 12
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:21.0 ft. [6.4 m]
Total length:21.0 ft. [6.4 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1939
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,700 [as of 2014]
Truck traffic:8% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:62.2 tons [56.5 metric tons]
Inventory rating:37.3 tons [33.9 metric tons]
Sufficiency rating:96.9

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
January 201696.9Good7 out of 10-3700
January 201496.9Good7 out of 10-3700
January 201296.0Good7 out of 10-4700
May 201096.0Good7 out of 10-4700
November 200897.8Good8 out of 10-2600
December 200697.9Good8 out of 10-2500
December 200497.4Good8 out of 10-3100
October 200297.4Good8 out of 10-3100
September 200095.7Good8 out of 10-1540
September 199895.7Good8 out of 10-1540
October 199688.1Good8 out of 10-1540
November 199486.1Good8 out of 10-1540
April 199386.1Good8 out of 10-1540
April 199179.0Good8 out of 10-1540

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Culvert
Reinforced Concrete Culvertlinear ft.5751240
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4437610