I-10 (SR-8) over NELSON AVE.


+30.32083, -81.71389
30°19'15" N, 81°42'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-10 (SR-8) over NELSON AVE.
Structure number:720312
Location:I-10 / NELSON AVE.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:43.0 ft. [13.1 m]
Total length:117.1 ft. [35.7 m]
Roadway width between curbs:104.7 ft. [31.9 m]
Deck width edge-to-edge:109.9 ft. [33.5 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1989
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:3
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: July 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:127,500 [as of 2015]
Truck traffic:5% of total traffic
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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:49.6 tons [45.1 metric tons]
Inventory rating:29.8 tons [27.1 metric tons]
Sufficiency rating:79.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201679.0GoodGoodGoodGood-127500
July 201479.0GoodGoodGoodGood-111000
July 201279.0GoodGoodGoodGood-104500
July 201080.1GoodGoodGoodGood-111000
July 200880.1GoodGoodGoodGood-109000
July 200680.1GoodGoodGoodGood-129500
July 200480.1GoodGoodGoodGood-117500
July 200281.1GoodGoodGoodGood-106500
July 200081.1GoodGoodGoodGood-98000
July 199878.1GoodGoodGoodGoodFO102000
July 199680.9GoodGoodVery GoodVery Good-95500
July 199480.9GoodGoodVery GoodVery Good-100000
July 199281.1GoodVery GoodVery GoodVery Good-80959
August 199081.8GoodGoodVery GoodVery Good-76875

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.1,6401,636400
Reinforced Concrete Decksq. ft.12,87012,22764300
Reinforced Concrete Abutmentlinear ft.223219220
Reinforced Concrete Pileeach1212000
Reinforced Concrete Pier Caplinear ft.217217000
Pourable Jointlinear ft.30003
Compression Jointlinear ft.415041500
Elastomeric Bearingeach84246000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.351035100