US Bridges

I-95 NB on Ramp over St. Johns River

Good

Duval County, Florida · Palm Ave Ramp to I-95 NB · Structure no. 720628

Built
2003
22 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
821 ft
6 main spans
Daily traffic
11,500
2022 count
Owner
State
State Highway Agency

About this bridge

I-95 NB on Ramp over St. Johns River is a prestressed concrete stringer/multi-beam or girder carrying I-95 NB on Ramp over St. Johns River in Duval County, Florida. It was built in 2003, so it is 22 years old, younger than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 11,500 vehicles a day, roughly 8% of them trucks, projected to reach 19,952 by 2044. The structure is 821 ft (250.2 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesI-95 NB on Ramp
CrossesSt. Johns River
LocationPalm Ave Ramp to I-95 NB
RouteInterstate 95
CountyDuval County
StateFlorida
Coordinates30.31426, -81.66507
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating94 US tons
Inventory rating57 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20 + Mod
Structure length821 ft (250.2 m)
Longest span137 ft (41.7 m)
Deck width31 ft (9.4 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,500 (2022)
Projected traffic19,952 by 2044
Trucks8%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-95 NB on Ramp over St. Johns River built?

It was built in 2003, making it 22 years old in 2025.

What condition is I-95 NB on Ramp over St. Johns River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does I-95 NB on Ramp over St. Johns River carry?

About 11,500 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is I-95 NB on Ramp over St. Johns River?

The structure is 821 ft (250.2 m) long with a longest span of 137 ft (41.7 m) and a deck 31 ft wide.

Who owns I-95 NB on Ramp over St. Johns River?

It is owned by the State Highway Agency.