US Bridges

SR 91 Tpk NB 192.4 over Outfall Ditch

Good

Osceola County, Florida · 0.70 Mile South of SR 60 · Structure no. 920125

Built
1963
62 years old, rebuilt 1990
Condition
Good
inspected August 2023
Type
Slab
Prestressed Concrete
Length
132 ft
5 main spans
Daily traffic
18,350
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 91 Tpk NB 192.4 over Outfall Ditch is a prestressed concrete slab carrying SR 91 Tpk NB 192.4 over Outfall Ditch in Osceola County, Florida. It was built in 1963 and reconstructed in 1990, so it is 62 years old, older 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 18,350 vehicles a day, roughly 11% of them trucks, projected to reach 31,837 by 2042. The structure is 132 ft (40.2 m) long and 40 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesSR 91 Tpk NB 192.4
CrossesOutfall Ditch
Location0.70 Mile South of SR 60
RouteState Highway 91
CountyOsceola County
StateFlorida
Coordinates27.68558, -80.8941
Functional classRural Principal Arterial - Other

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating74.1 US tons
Inventory rating65.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans5
Design loadH 20
Structure length132 ft (40.2 m)
Longest span27 ft (8.1 m)
Deck width40 ft (12.2 m)
Roadway width37 ft (11.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,350 (2024)
Projected traffic31,837 by 2042
Trucks11%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 SR 91 Tpk NB 192.4 over Outfall Ditch built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 1990.

What condition is SR 91 Tpk NB 192.4 over Outfall Ditch 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 SR 91 Tpk NB 192.4 over Outfall Ditch carry?

About 18,350 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is SR 91 Tpk NB 192.4 over Outfall Ditch?

The structure is 132 ft (40.2 m) long with a longest span of 27 ft (8.1 m) and a deck 40 ft wide.

Who owns SR 91 Tpk NB 192.4 over Outfall Ditch?

It is owned by the State Toll Authority.