I-4 EB over Sr-585 21st & 22nd ST

Good Condition20 years old86,000 vehicles/day

Location

StateFlorida
CountyHillsborough
Location1 Mi E Of I-275
CarriesI-4 EB
CrossesSr-585 21st & 22nd ST
Coordinates27.96467, -82.43516

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Single/Spread
Total Length357.9 ft (109.1 m)
Max Span119.4 ft (36.4 m)
Deck Width76.4 ft (23.3 m)
Deck Area2542.0 sq m
Main Spans3
Year Built2006

Traffic

Avg Daily Traffic86,000 (2024)
Truck Traffic11%
Lanes On Bridge4
Lanes Under Bridge5

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number100659

Nearby Bridges

I-4 WB over Sr-585 21st & 22nd ST 0.1 mi Fair I-4 EB over 26th Street 0.3 mi Good Ramp C To I-4 WB over 26th Street 0.3 mi Good I-4 WB over 26th Street 0.3 mi Fair I-4 EB Ramp B over 26th Street 0.3 mi Good I-4 EB (sr 400) over 15th Street 0.5 mi Good I-4 WB (sr 400) over 15th Street 0.5 mi Fair 8th Ave. over 29th St. Outfall 0.5 mi Good Ramp B over Ramp E & I-4 EB 0.5 mi Good I-4 WB over Csx Rr 0.5 mi Good