US Bridges

S-5-33 over Gents Branch

Fair

Bamberg County, South Carolina · 3.0 MI SW Denmark · Structure no. 000000000008226

Built
1989
36 years old
Condition
Fair
inspected April 2023
Type
Slab
Concrete
Length
30 ft
2 main spans
Daily traffic
475
2023 count
Owner
State
State Highway Agency

About this bridge

S-5-33 over Gents Branch is a concrete slab carrying S-5-33 over Gents Branch in Bamberg County, South Carolina. It was built in 1989, so it is 36 years old, younger than the South Carolina average of 48 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 475 vehicles a day, roughly 8% of them trucks, projected to reach 694 by 2043. The structure is 30 ft (9.1 m) long and 38 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesS-5-33
CrossesGents Branch
Location3.0 MI SW Denmark
RouteState Highway 33
Coordinates33.31603, -81.19134
Functional classRural Major Collector

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.7 US tons
Inventory rating42.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span15 ft (4.6 m)
Deck width38 ft (11.7 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic475 (2023)
Projected traffic694 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was S-5-33 over Gents Branch built?

It was built in 1989, making it 36 years old in 2025.

What condition is S-5-33 over Gents Branch 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 April 2023.

How much traffic does S-5-33 over Gents Branch carry?

About 475 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is S-5-33 over Gents Branch?

The structure is 30 ft (9.1 m) long with a longest span of 15 ft (4.6 m) and a deck 38 ft wide.

Who owns S-5-33 over Gents Branch?

It is owned by the State Highway Agency.