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US231;US431;SR1 over PINHOOK CREEK

Map

Coordinates:
+34.76722, -86.60278
34°46'02" N, 86°36'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US231;US431;SR1 over PINHOOK CREEK
Structure number:017136
Location:3 MI N JCT US231*US431
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:76.4 ft. [23.3 m]
Total length:177.5 ft. [54.1 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:43.6 ft. [13.3 m]
Skew angle:30°
Owner:State Highway Agency [01]
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:Prestressed concrete [5]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:27,577 [as of 2016]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:48.4 tons [44.0 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Sufficiency rating:74.6
Estimated cost of work:$2,113,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201674.6GoodGoodGoodGood-27577
October 201474.8GoodExcellentExcellentVery Good-26516
October 201275.3GoodExcellentExcellentVery Good-22097
October 201075.3GoodExcellentExcellentVery Good-22097
October 200875.3GoodExcellentExcellentVery Good-22097
October 200692.9GoodExcellentExcellentVery Good-22097
October 200498.1GoodExcellentExcellentVery Good-20460

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.886880060
Deck
Reinforced Concrete Decksq. ft.7,6547,51813600
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.10598700
Reinforced Concrete Pier Caplinear ft.9182900
Joints
Open Jointlinear ft.182178400
Bearings
Elastomeric Bearingeach3030000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3553401500