US Bridges

SR-84 EB over I-75 (SR-93)

Good

Broward County, Florida · I-595 & I-75 Interchange · Structure no. 860386

Built
1986
39 years old
Condition
Good
inspected January 2024
Type
Segmental Box Girder
Prestressed Concrete Continuous
Length
1,081 ft
7 main spans
Daily traffic
11,000
2024 count
Owner
State
State Highway Agency

About this bridge

SR-84 EB over I-75 (SR-93) is a prestressed concrete continuous segmental box girder carrying SR-84 EB over I-75 (SR-93) in Broward County, Florida. It was built in 1986, so it is 39 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 11,000 vehicles a day, roughly 2% of them trucks, projected to reach 19,085 by 2042. The structure is 1,081 ft (329.5 m) long and 43 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesSR-84 EB
CrossesI-75 (SR-93)
LocationI-595 & I-75 Interchange
RouteState Highway 84
CountyBroward County
StateFlorida
Coordinates26.11989, -80.35042
Functional classUrban Minor Arterial

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.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeSegmental Box Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadUnknown
Structure length1,081 ft (329.5 m)
Longest span184 ft (56.1 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,000 (2024)
Projected traffic19,085 by 2042
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed3.1 mi (5 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 SR-84 EB over I-75 (SR-93) built?

It was built in 1986, making it 39 years old in 2025.

What condition is SR-84 EB over I-75 (SR-93) 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 January 2024.

How much traffic does SR-84 EB over I-75 (SR-93) carry?

About 11,000 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is SR-84 EB over I-75 (SR-93)?

The structure is 1,081 ft (329.5 m) long with a longest span of 184 ft (56.1 m) and a deck 43 ft wide.

Who owns SR-84 EB over I-75 (SR-93)?

It is owned by the State Highway Agency.