US Bridges

SR 91 Tpk NB 308.7 over Little John Creek

Fair

Sumter County, Florida · 0.2 MI S of I-75 Intrchng · Structure no. 180062

Built
1964
61 years old, rebuilt 2019
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
24,800
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 91 Tpk NB 308.7 over Little John Creek is a concrete culvert carrying SR 91 Tpk NB 308.7 over Little John Creek in Sumter County, Florida. It was built in 1964 and reconstructed in 2019, so it is 61 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 24,800 vehicles a day, roughly 20% of them trucks, projected to reach 43,028 by 2044. The structure is 22 ft (6.6 m) long.

Location

Open in Google Maps
CarriesSR 91 Tpk NB 308.7
CrossesLittle John Creek
Location0.2 MI S of I-75 Intrchng
RouteState Highway 91
CountySumter County
StateFlorida
Coordinates28.85989, -82.08964
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.9 US tons
Inventory rating40.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length22 ft (6.6 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,800 (2022)
Projected traffic43,028 by 2044
Trucks20%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 308.7 over Little John Creek built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2019.

What condition is SR 91 Tpk NB 308.7 over Little John Creek 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 November 2023.

How much traffic does SR 91 Tpk NB 308.7 over Little John Creek carry?

About 24,800 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is SR 91 Tpk NB 308.7 over Little John Creek?

The structure is 22 ft (6.6 m) long with a longest span of 10 ft (3 m).

Who owns SR 91 Tpk NB 308.7 over Little John Creek?

It is owned by the State Toll Authority.