US Bridges

S-43-466 over Turkey Creek

PoorClosed to traffic

Sumter County, South Carolina · 2 MI SE of Sumter · Structure no. 000000000005172

Built
1967
58 years old
Condition
Poor
inspected April 2024
Type
Slab
Concrete
Length
60 ft
4 main spans
Daily traffic
2,200
2023 count
Owner
State
State Highway Agency

About this bridge

S-43-466 over Turkey Creek is a concrete slab carrying S-43-466 over Turkey Creek in Sumter County, South Carolina. It was built in 1967, so it is 58 years old, older than the South Carolina average of 48 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 2 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.

It carries about 2,200 vehicles a day, roughly 5% of them trucks, projected to reach 2,684 by 2043. The structure is 60 ft (18.3 m) long and 60 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesS-43-466
CrossesTurkey Creek
Location2 MI SE of Sumter
RouteState Highway 466
Coordinates33.89632, -80.3221
Functional classUrban Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure2 CriticalAdvanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.8 US tons
Inventory rating16.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadH 10
Structure length60 ft (18.3 m)
Longest span15 ft (4.6 m)
Deck width60 ft (18.4 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,200 (2023)
Projected traffic2,684 by 2043
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$387,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was S-43-466 over Turkey Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is S-43-466 over Turkey Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.

How much traffic does S-43-466 over Turkey Creek carry?

About 2,200 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is S-43-466 over Turkey Creek?

The structure is 60 ft (18.3 m) long with a longest span of 15 ft (4.6 m) and a deck 60 ft wide.

Who owns S-43-466 over Turkey Creek?

It is owned by the State Highway Agency.