I-275 NB over 31st Street South
Fair Condition46 years old51,750 vehicles/day
Location
| State | Florida |
| County | Pinellas |
| Location | 2.6mi N Of Sr-682 |
| Carries | I-275 NB |
| Crosses | 31st Street South |
| Coordinates | 27.75772, -82.67527 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 256.2 ft (78.1 m) |
| Max Span | 127.6 ft (38.9 m) |
| Deck Width | 57.7 ft (17.6 m) |
| Deck Area | 1374.6 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 51,750 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 150174 |