I-95 (sr-9) over Trestle Bay Swamp

Fair Condition60 years old90,000 vehicles/day

Location

StateFlorida
CountySt. Johns
Location3.3 Mi. N. Of Sr-207
CarriesI-95 (sr-9)
CrossesTrestle Bay Swamp
Coordinates29.86972, -81.39750

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length38.1 ft (11.6 m)
Max Span12.1 ft (3.7 m)
Deck Area407.2 sq m
Main Spans3
Year Built1966

Traffic

Avg Daily Traffic90,000 (2022)
Truck Traffic5%
Lanes On Bridge6

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number780050

Nearby Bridges