US Bridges

S-11-34 over Cherokee Creek

Fair

Cherokee County, South Carolina · 3.8MI NW Gaffney · Structure no. 000000000007981

Built
1986
39 years old
Condition
Fair
inspected October 2024
Type
Slab
Concrete
Length
104 ft
2 main spans
Daily traffic
3,000
2023 count
Owner
State
State Highway Agency

About this bridge

S-11-34 over Cherokee Creek is a concrete slab carrying S-11-34 over Cherokee Creek in Cherokee County, South Carolina. It was built in 1986, so it is 39 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 3,000 vehicles a day, roughly 4% of them trucks, projected to reach 4,230 by 2024. The structure is 104 ft (31.7 m) long and 35 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesS-11-34
CrossesCherokee Creek
Location3.8MI NW Gaffney
RouteState Highway 34
Coordinates35.11861, -81.68028
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating37.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length104 ft (31.7 m)
Longest span30 ft (9.1 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,000 (2023)
Projected traffic4,230 by 2024
Trucks4%
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

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-11-34 over Cherokee Creek built?

It was built in 1986, making it 39 years old in 2025.

What condition is S-11-34 over Cherokee Creek 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 October 2024.

How much traffic does S-11-34 over Cherokee Creek carry?

About 3,000 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is S-11-34 over Cherokee Creek?

The structure is 104 ft (31.7 m) long with a longest span of 30 ft (9.1 m) and a deck 35 ft wide.

Who owns S-11-34 over Cherokee Creek?

It is owned by the State Highway Agency.