US Bridges

US 221 over Cherokee Creek

Good

Spartanburg County, South Carolina · 7.1 MI NE Spartanburg · Structure no. 000000000001557

Built
1948
77 years old, rebuilt 1979
Condition
Good
inspected February 2024
Type
Culvert
Concrete
Length
23 ft
2 main spans
Daily traffic
24,000
2023 count
Owner
State
State Highway Agency

About this bridge

US 221 over Cherokee Creek is a concrete culvert carrying US 221 over Cherokee Creek in Spartanburg County, South Carolina. It was built in 1948 and reconstructed in 1979, so it is 77 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.

It carries about 24,000 vehicles a day, roughly 7% of them trucks, projected to reach 34,800 by 2043. The structure is 23 ft (7 m) long and 121 ft wide.

CarriesUS 221
CrossesCherokee Creek
Location7.1 MI NE Spartanburg
RouteU.S. Route 221
Coordinates35.05003, -81.88812
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.2 US tons
Inventory rating48.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length23 ft (7 m)
Longest span10 ft (3 m)
Deck width121 ft (36.9 m)
Roadway width70 ft (21.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,000 (2023)
Projected traffic34,800 by 2043
Trucks7%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 US 221 over Cherokee Creek built?

It was built in 1948, making it 77 years old in 2025. It was reconstructed in 1979.

What condition is US 221 over Cherokee Creek 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 February 2024.

How much traffic does US 221 over Cherokee Creek carry?

About 24,000 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is US 221 over Cherokee Creek?

The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m) and a deck 121 ft wide.

Who owns US 221 over Cherokee Creek?

It is owned by the State Highway Agency.