US Bridges

C-23-141 over Trib to Saluda River

Fair

Greenville County, South Carolina · 4.4 Miles SW Greenville · Structure no. 000000000010229

Built
1990
35 years old
Condition
Fair
inspected July 2024
Type
Slab
Prestressed Concrete
Length
23 ft
1 main span
Daily traffic
150
2023 count
Owner
County
County Highway Agency

About this bridge

C-23-141 over Trib to Saluda River is a prestressed concrete slab carrying C-23-141 over Trib to Saluda River in Greenville County, South Carolina. It was built in 1990, so it is 35 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 5 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 150 vehicles a day, roughly 5% of them trucks, projected to reach 192 by 2043. The structure is 23 ft (7 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesC-23-141
CrossesTrib to Saluda River
Location4.4 Miles SW Greenville
RouteCounty Highway 141
Coordinates34.81274, -82.45502
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.1 US tons
Inventory rating33.6 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length23 ft (7 m)
Longest span23 ft (7 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2023)
Projected traffic192 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
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 C-23-141 over Trib to Saluda River built?

It was built in 1990, making it 35 years old in 2025.

What condition is C-23-141 over Trib to Saluda River 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 July 2024.

How much traffic does C-23-141 over Trib to Saluda River carry?

About 150 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is C-23-141 over Trib to Saluda River?

The structure is 23 ft (7 m) long with a longest span of 23 ft (7 m) and a deck 27 ft wide.

Who owns C-23-141 over Trib to Saluda River?

It is owned by the County Highway Agency.