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


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


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
Prestressed Concrete Girder/Beamlinear ft.5,5255,521400
Reinforced Concrete Decksq. ft.47,12839,1168,01200
Reinforced Concrete Abutmentlinear ft.8787000
Prestressed Concrete Pileeach1361043020
Reinforced Concrete Pier Caplinear ft.736736000
Pourable Jointlinear ft.2171665100
Elastomeric Bearingeach180180000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,2102,1694100