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MASTIN LAKE RD over TRIB TO PINHOOK CREEK

Map 

Coordinates:
+34.76667, -86.56667
34°46'00" N, 86°34'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:MASTIN LAKE RD over TRIB TO PINHOOK CREEK
Structure number:019347
Location:803 MASTIN LAKE ROAD
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:12.1 ft. [3.7 m]
Total length:24.6 ft. [7.5 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:74.2 ft. [22.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:6,700 [as of 2013]
Truck traffic:2% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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: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:97.8 tons [88.9 metric tons]
Inventory rating:65.0 tons [59.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:80.2
Estimated cost of work:$657,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201680.2Functionally obsolete---6700
February 201480.2Functionally obsolete---6700
February 201299.4Not deficient---6000
February 201099.4Not deficient---6000
February 200899.5Not deficient---5500
April 200699.5Not deficient---5500
April 200499.5Not deficient---5000