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I-75 over TANYARD BRANCH

Map 

Coordinates:
+33.80169, -84.40254
33°48'06" N, 84°24'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-75 over TANYARD BRANCH
Structure number:000000012101470
Location:IN ATLANTA
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:9.8 ft. [3.0 m]
Total length:45.9 ft. [14.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:203,940 [as of 2012]
Truck traffic:1% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:60.4 tons [54.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:71.4
Estimated cost of work:$1,005,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201571.4Not deficient---203940
August 201371.4Not deficient---203940
August 201172.1Not deficient---191700
November 200972.1Not deficient---191700
September 200772.0Not deficient---192490
July 200571.6Not deficient---199490
July 200372.9Not deficient---178000
September 200170.0Not deficient---244900
June 199970.0Not deficient---244900
July 199672.9Not deficient---177800
September 199470.0Not deficient---177800
October 199270.0Not deficient---156372
September 199070.0Not deficient---156372