US Bridges

SR 91 NS Rmp 193.4 over SR 91 Tpk

Fair

Osceola County, Florida · Yeehaw Junction · Structure no. 920057

Built
1963
62 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
197 ft
4 main spans
Daily traffic
2,350
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 91 NS Rmp 193.4 over SR 91 Tpk is a prestressed concrete stringer/multi-beam or girder carrying SR 91 NS Rmp 193.4 over SR 91 Tpk in Osceola County, Florida. It was built in 1963, 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 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 2,350 vehicles a day, roughly 11% of them trucks, projected to reach 4,077 by 2044. The structure is 197 ft (60.1 m) long and 45 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesSR 91 NS Rmp 193.4
CrossesSR 91 Tpk
LocationYeehaw Junction
RouteState Highway 91
CountyOsceola County
StateFlorida
Coordinates27.70065, -80.8951
Functional classRural Principal Arterial - Other

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating55.8 US tons
Inventory rating42.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length197 ft (60.1 m)
Longest span68 ft (20.6 m)
Deck width45 ft (13.6 m)
Roadway width36 ft (10.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,350 (2022)
Projected traffic4,077 by 2044
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed3.7 mi (6 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 91 NS Rmp 193.4 over SR 91 Tpk built?

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

What condition is SR 91 NS Rmp 193.4 over SR 91 Tpk 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 August 2023.

How much traffic does SR 91 NS Rmp 193.4 over SR 91 Tpk carry?

About 2,350 vehicles per day (2022 count), of which roughly 11% are trucks.

How long is SR 91 NS Rmp 193.4 over SR 91 Tpk?

The structure is 197 ft (60.1 m) long with a longest span of 68 ft (20.6 m) and a deck 45 ft wide.

Who owns SR 91 NS Rmp 193.4 over SR 91 Tpk?

It is owned by the State Toll Authority.