I-275 SB over 31st ST S & Ramps

Good Condition46 years old51,750 vehicles/day

Location

StateFlorida
CountyPinellas
Location2.6mi N Of Sr-682
CarriesI-275 SB
Crosses31st ST S & Ramps
Coordinates27.75833, -82.67528

Condition Ratings

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

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length764.1 ft (232.9 m)
Max Span232.9 ft (71 m)
Deck Width61.4 ft (18.7 m)
Deck Area4355.2 sq m
Main Spans5
Year Built1980

Traffic

Avg Daily Traffic51,750 (2023)
Truck Traffic7%
Lanes On Bridge3
Lanes Under Bridge8

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number150149

Nearby Bridges

I-275 NB over 31st Street South 0.0 mi Fair I-275 NB over 28th Street South 0.3 mi Fair I-275 SB over 28th Street South 0.3 mi Good 11th Avenue South over Drainage Ditch 0.4 mi Good I-275 NB over 18th Ave. South 0.5 mi Fair I-275 SB over 18th Ave. South 0.5 mi Good 37th St. South over Jesses Canal 0.5 mi Fair I-275 NB over 22nd AVE South 0.7 mi Good I-275 SB over 22nd AVE South 0.7 mi Good I-275 Nb/sr 93 over 22nd Street South 0.8 mi Good