US Bridges

SR1811 over Little Coharie CR

FairPosted for load

Sampson County, North Carolina · 0.4MI.W.JCT.SR1337 · Structure no. 000000001630375

Built
1977
48 years old
Condition
Fair
inspected April 2024
Type
Slab
Prestressed Concrete
Length
81 ft
2 main spans
Daily traffic
90
2019 count
Owner
State
State Highway Agency

About this bridge

SR1811 over Little Coharie CR is a prestressed concrete slab carrying SR1811 over Little Coharie CR in Sampson County, North Carolina. It was built in 1977, so it is 48 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 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 90 vehicles a day, roughly 6% of them trucks, projected to reach 180 by 2040. The structure is 81 ft (24.6 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR1811
CrossesLittle Coharie CR
Location0.4MI.W.JCT.SR1337
RouteState Highway 1811
Coordinates35.15706, -78.45686
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45 US tons
Inventory rating26.9 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 15
Structure length81 ft (24.6 m)
Longest span38 ft (11.5 m)
Deck width33 ft (10 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2019)
Projected traffic180 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 SR1811 over Little Coharie CR built?

It was built in 1977, making it 48 years old in 2025.

What condition is SR1811 over Little Coharie CR 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 April 2024.

How much traffic does SR1811 over Little Coharie CR carry?

About 90 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is SR1811 over Little Coharie CR?

The structure is 81 ft (24.6 m) long with a longest span of 38 ft (11.5 m) and a deck 33 ft wide.

Who owns SR1811 over Little Coharie CR?

It is owned by the State Highway Agency.