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I-295 NB (SR-9A) over TROUT RIVER

Map

Coordinates:
+30.42194, -81.73472
30°25'19" N, 81°44'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-295 NB (SR-9A) over TROUT RIVER
Structure number:720371
Location:I-295 / TROUT RIVER
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:61.0 ft. [18.6 m]
Total length:1105.0 ft. [336.8 m]
Roadway width between curbs:39.7 ft. [12.1 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:8.2 ft. [2.5 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1976
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:18
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27,750 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Satisfactory [6 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:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:46.9 tons [42.6 metric tons]
Inventory rating:39.8 tons [36.2 metric tons]
Sufficiency rating:90.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201690.2FairSatisfactoryGoodGood-27750
December 201490.4FairSatisfactoryGoodGood-26250
December 201290.3FairSatisfactoryGoodGood-27000
December 201095.3FairSatisfactoryGoodGood-28500
December 200895.2FairSatisfactoryGoodGood-29750
December 200695.4FairSatisfactoryGoodGood-28250
December 200496.9FairSatisfactoryGoodGood-23750
December 200296.8FairSatisfactoryGoodGood-26500
December 200096.9FairSatisfactoryVery GoodGood-24000
February 199996.9FairSatisfactoryVery GoodGood-23000
December 199896.9FairSatisfactoryVery GoodGood-23000
December 199696.3FairSatisfactoryVery GoodGood-18250
December 199496.9FairSatisfactoryVery GoodVery Good-14250
December 199296.6GoodGoodVery GoodVery Good-18108
November 199096.6GoodGoodVery GoodVery Good-18535

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.5,5255,521400
Deck
Reinforced Concrete Decksq. ft.47,12839,1168,01200
Substructure
Reinforced Concrete Abutmentlinear ft.8787000
Prestressed Concrete Pileeach1361043020
Reinforced Concrete Pier Caplinear ft.736736000
Joints
Pourable Jointlinear ft.2171665100
Bearings
Elastomeric Bearingeach180180000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,2102,1694100