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US231;US431;SR1 over PINHOOK CREEK

Map

Coordinates:
+34.76806, -86.60694
34°46'05" N, 86°36'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US231;US431;SR1 over PINHOOK CREEK
Structure number:017137
Location:3 MI N JCT US231*US431
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:79.7 ft. [24.3 m]
Total length:146.0 ft. [44.5 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]
Main span material:Prestressed concrete [5]
Main span 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:Better than present minimum criteria [7]
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:80.7 tons [73.4 metric tons]
Inventory rating:48.4 tons [44.0 metric tons]
Sufficiency rating:79.8
Estimated cost of work:$1,784,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201679.8GoodGoodGoodGood-27577
October 201479.9GoodExcellentExcellentVery Good-26516
October 201280.4GoodExcellentExcellentVery Good-22097
October 201080.4GoodExcellentExcellentVery Good-22097
October 200880.4GoodExcellentExcellentExcellent-22097
October 200697.9GoodExcellentExcellentExcellent-22097
October 200498.1GoodExcellentExcellentExcellent-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.860856040
Deck
Reinforced Concrete Decksq. ft.6,9166,916000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.111104700
Reinforced Concrete Pier Caplinear ft.9292000
Joints
Open Jointlinear ft.185185000
Bearings
Elastomeric Bearingeach3434000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2952801500