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CENTAUR over MCDONALD CREEK

Map 

Coordinates:
+34.68846, -86.62241
34°41'18" N, 86°37'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CENTAUR over MCDONALD CREEK
Structure number:010386
Old structure number:0000007245M0020 (from 1992 edition)
Location:CENTAUR * MCDONALD CREEK
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:16.1 ft. [4.9 m]
Total length:84.0 ft. [25.6 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:2,200 [as of 2014]
Truck traffic:1% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:54.1 tons [49.2 metric tons]
Inventory rating:32.3 tons [29.4 metric tons]
Sufficiency rating:78.3
Estimated cost of work:$1,191,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201478.3Not deficient---2200
November 201259.4Not deficient---2200
November 201059.4Not deficient---2200
November 200859.4Not deficient---2200
December 200659.4Not deficient---2200
December 200469.5Not deficient---2200
December 200269.5Not deficient---2200
January 200169.5Not deficient---2200
January 199969.7Not deficient---2180
November 199669.5Not deficient---2175
December 199469.5Not deficient---2125
February 199369.5Not deficient---2100
January 199177.6Not deficient---2000