US-17 (SR-5) over TROUT RIVER


+30.39417, -81.64750
30°23'39" N, 81°38'51" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-17 (SR-5) over TROUT RIVER
Structure number:720011
Purpose:Carries highway and pedestrian walkway over highway and waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:67.9 ft. [20.7 m]
Total length:1458.1 ft. [444.4 m]
Roadway width between curbs:57.7 ft. [17.6 m]
Deck width edge-to-edge:74.5 ft. [22.7 m]
Vertical clearance below bridge:30.5 ft. [9.3 m]
Owner:State Highway Agency [01]
Year built:1958
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:27
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: September 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,100 [as of 2014]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:80.5 tons [73.2 metric tons]
Inventory rating:49.2 tons [44.7 metric tons]
Sufficiency rating:92.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$67,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201592.0FairGoodGoodSatisfactory-13100
September 201392.1FairGoodGoodSatisfactory-12600
September 201176.8FairGoodGoodSatisfactoryFO12100
September 200976.0FairGoodGoodSatisfactoryFO16500
September 200776.3FairGoodGoodSatisfactoryFO19900
September 200573.1FairGoodGoodSatisfactoryFO15700
September 200373.2FairGoodGoodSatisfactoryFO14800
September 200173.1FairGoodGoodSatisfactoryFO15600
September 199973.0FairGoodGoodSatisfactoryFO16200
December 199872.1FairSatisfactoryGoodSatisfactoryFO15800
September 199773.1FairSatisfactoryGoodSatisfactoryFO15800
September 199571.8FairGoodGoodSatisfactoryFO16200
September 199372.0FairGoodGoodSatisfactoryFO15140
September 199171.5FairGoodSatisfactorySatisfactoryFO17417

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.18,71718,65945112
Reinforced Concrete Decksq. ft.108,738103,3015,43700
Reinforced Concrete Abutmentlinear ft.139139000
Reinforced Concrete Pile Cap/Footinglinear ft.305305000
Prestressed Concrete Pileeach35228055170
Reinforced Concrete Pileeach3030000
Reinforced Concrete Pier Caplinear ft.1,8081,795760
Pourable Jointlinear ft.2,0881,88720100
Elastomeric Bearingeach68425143300
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2,9162,8952100
Steel Protective Coatingsq. ft.1,0001,000000
Reinforced Concrete Bridge Raillinear ft.4,3744,370400