US Bridges

C-23-365 over Trib to Brushy Ck

FairPosted for load

Greenville County, South Carolina · 3.7 MI S Greenville · Structure no. 000000000006104

Built
1972
53 years old
Condition
Fair
inspected July 2024
Type
Slab
Concrete
Length
75 ft
5 main spans
Daily traffic
400
2023 count
Owner
County
County Highway Agency

About this bridge

C-23-365 over Trib to Brushy Ck is a concrete slab carrying C-23-365 over Trib to Brushy Ck in Greenville County, South Carolina. It was built in 1972, so it is 53 years old, older 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. Its operating status is: posted for load restriction.

It carries about 400 vehicles a day, roughly 4% of them trucks, projected to reach 512 by 2043. The structure is 75 ft (22.9 m) long and 38 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesC-23-365
CrossesTrib to Brushy Ck
Location3.7 MI S Greenville
RouteCounty Highway 365
Coordinates34.79392, -82.38832
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30 US tons
Inventory rating17.9 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadH 10
Structure length75 ft (22.9 m)
Longest span15 ft (4.6 m)
Deck width38 ft (11.7 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2023)
Projected traffic512 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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-23-365 over Trib to Brushy Ck built?

It was built in 1972, making it 53 years old in 2025.

What condition is C-23-365 over Trib to Brushy Ck 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-23-365 over Trib to Brushy Ck carry?

About 400 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is C-23-365 over Trib to Brushy Ck?

The structure is 75 ft (22.9 m) long with a longest span of 15 ft (4.6 m) and a deck 38 ft wide.

Who owns C-23-365 over Trib to Brushy Ck?

It is owned by the County Highway Agency.