US Bridges

SR1143 over Cartledge Creek

Fair

Richmond County, North Carolina · 0.5 Mi. W. Jct. SR1005 · Structure no. 000000001530111

Built
1967
58 years old
Condition
Fair
inspected November 2023
Type
Channel Beam
Prestressed Concrete
Length
77 ft
3 main spans
Daily traffic
250
2019 count
Owner
State
State Highway Agency

About this bridge

SR1143 over Cartledge Creek is a prestressed concrete channel beam carrying SR1143 over Cartledge Creek in Richmond County, North Carolina. It was built in 1967, so it is 58 years old, older than the North Carolina average of 38.7 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: open, would be posted or closed except for temporary shoring.

It carries about 250 vehicles a day, roughly 6% of them trucks, projected to reach 500 by 2040. The structure is 77 ft (23.4 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSR1143
CrossesCartledge Creek
Location0.5 Mi. W. Jct. SR1005
RouteState Highway 1143
Coordinates35.01476, -79.82461
Functional classRural 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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, would be posted or closed except for temporary shoring
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating61.9 US tons
Inventory rating34.9 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length77 ft (23.4 m)
Longest span24 ft (7.3 m)
Deck width31 ft (9.4 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2019)
Projected traffic500 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SR1143 over Cartledge Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is SR1143 over Cartledge 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 November 2023.

How much traffic does SR1143 over Cartledge Creek carry?

About 250 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is SR1143 over Cartledge Creek?

The structure is 77 ft (23.4 m) long with a longest span of 24 ft (7.3 m) and a deck 31 ft wide.

Who owns SR1143 over Cartledge Creek?

It is owned by the State Highway Agency.