US Bridges

SR-536 WB over I-4

Fair

Orange County, Florida · SR-536 WB over I-4 · Structure no. 750322

Built
1984
41 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
384 ft
4 main spans
Daily traffic
19,000
2023 count
Owner
State
State Highway Agency

About this bridge

SR-536 WB over I-4 is a prestressed concrete stringer/multi-beam or girder carrying SR-536 WB over I-4 in Orange County, Florida. It was built in 1984, so it is 41 years old, younger than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 19,000 vehicles a day, roughly 2% of them trucks, projected to reach 32,965 by 2045. The structure is 384 ft (116.9 m) long and 51 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSR-536 WB
CrossesI-4
LocationSR-536 WB over I-4
RouteState Highway 536
CountyOrange County
StateFlorida
Coordinates28.36001, -81.5205
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.2 US tons
Inventory rating45.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length384 ft (116.9 m)
Longest span127 ft (38.7 m)
Deck width51 ft (15.5 m)
Roadway width48 ft (14.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,000 (2023)
Projected traffic32,965 by 2045
Trucks2%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 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-536 WB over I-4 built?

It was built in 1984, making it 41 years old in 2025.

What condition is SR-536 WB over I-4 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does SR-536 WB over I-4 carry?

About 19,000 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is SR-536 WB over I-4?

The structure is 384 ft (116.9 m) long with a longest span of 127 ft (38.7 m) and a deck 51 ft wide.

Who owns SR-536 WB over I-4?

It is owned by the State Highway Agency.