US Bridges

Port St. John Pkwy over I-95

Good

Brevard County, Florida · Port St. John Pkwy - I-95 · Structure no. 700199

Built
1999
26 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
245 ft
2 main spans
Daily traffic
6,400
2022 count
Owner
State
State Highway Agency

About this bridge

Port St. John Pkwy over I-95 is a prestressed concrete stringer/multi-beam or girder carrying Port St. John Pkwy over I-95 in Brevard County, Florida. It was built in 1999, so it is 26 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 6,400 vehicles a day, roughly 12% of them trucks, projected to reach 11,104 by 2044. The structure is 245 ft (74.7 m) long and 94 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesPort St. John Pkwy
CrossesI-95
LocationPort St. John Pkwy - I-95
RouteCounty Highway 9
StateFlorida
Coordinates28.45375, -80.82125
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.8 US tons
Inventory rating50.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length245 ft (74.7 m)
Longest span122 ft (37.1 m)
Deck width94 ft (28.7 m)
Roadway width79 ft (24.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,400 (2022)
Projected traffic11,104 by 2044
Trucks12%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Port St. John Pkwy over I-95 built?

It was built in 1999, making it 26 years old in 2025.

What condition is Port St. John Pkwy over I-95 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 October 2023.

How much traffic does Port St. John Pkwy over I-95 carry?

About 6,400 vehicles per day (2022 count), of which roughly 12% are trucks.

How long is Port St. John Pkwy over I-95?

The structure is 245 ft (74.7 m) long with a longest span of 122 ft (37.1 m) and a deck 94 ft wide.

Who owns Port St. John Pkwy over I-95?

It is owned by the State Highway Agency.