US Bridges

C-42-1913 over Island Creek

FairPosted for load

Spartanburg County, South Carolina · 4.2 MI S Chesnee · Structure no. 000000000000461

Built
1930
95 years old
Condition
Fair
inspected October 2023
Type
Arch - Deck
Concrete
Length
71 ft
2 main spans
Daily traffic
225
2023 count
Owner
County
County Highway Agency

About this bridge

C-42-1913 over Island Creek is a concrete arch - deck carrying C-42-1913 over Island Creek in Spartanburg County, South Carolina. It was built in 1930, so it is 95 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 6 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 225 vehicles a day, roughly 5% of them trucks, projected to reach 288 by 2043. The structure is 71 ft (21.6 m) long and 23 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesC-42-1913
CrossesIsland Creek
Location4.2 MI S Chesnee
RouteCounty Highway 1913
Coordinates35.09008, -81.8441
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating32.2 US tons
Inventory rating24.3 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 10
Structure length71 ft (21.6 m)
Longest span37 ft (11.3 m)
Deck width23 ft (7 m)
Roadway width20 ft (6.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic225 (2023)
Projected traffic288 by 2043
Trucks5%
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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was C-42-1913 over Island Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is C-42-1913 over Island 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 2023.

How much traffic does C-42-1913 over Island Creek carry?

About 225 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is C-42-1913 over Island Creek?

The structure is 71 ft (21.6 m) long with a longest span of 37 ft (11.3 m) and a deck 23 ft wide.

Who owns C-42-1913 over Island Creek?

It is owned by the County Highway Agency.