US Bridges

C-23-10 over Reedy River

GoodPosted for load

Greenville County, South Carolina · S Main St-Greenville · Structure no. 000000000000082

Built
1910
115 years old
Condition
Good
inspected July 2024
Type
Arch - Deck
Concrete
Length
270 ft
3 main spans
Daily traffic
5,200
2023 count
Owner
County
County Highway Agency

About this bridge

C-23-10 over Reedy River is a concrete arch - deck carrying C-23-10 over Reedy River in Greenville County, South Carolina. It was built in 1910, so it is 115 years old, older than the South Carolina average of 48 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.

It carries about 5,200 vehicles a day, roughly 6% of them trucks, projected to reach 7,956 by 2043. The structure is 270 ft (82.3 m) long and 73 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesC-23-10
CrossesReedy River
LocationS Main St-Greenville
RouteCounty Highway 10
Coordinates34.84589, -82.40137
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating27.9 US tons
Inventory rating21.8 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 10
Structure length270 ft (82.3 m)
Longest span90 ft (27.4 m)
Deck width73 ft (22.2 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic5,200 (2023)
Projected traffic7,956 by 2043
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway and waterway
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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$33,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was C-23-10 over Reedy River built?

It was built in 1910, making it 115 years old in 2025.

What condition is C-23-10 over Reedy River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does C-23-10 over Reedy River carry?

About 5,200 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is C-23-10 over Reedy River?

The structure is 270 ft (82.3 m) long with a longest span of 90 ft (27.4 m) and a deck 73 ft wide.

Who owns C-23-10 over Reedy River?

It is owned by the County Highway Agency.