US Bridges

NC57 over North Fork Little River

Fair

Orange County, North Carolina · 0.5 Mi. S. Jct. NC157 · Structure no. 000000001350030

Built
1941
84 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete Continuous
Length
53 ft
3 main spans
Daily traffic
4,500
2022 count
Owner
State
State Highway Agency

About this bridge

NC57 over North Fork Little River is a concrete continuous culvert carrying NC57 over North Fork Little River in Orange County, North Carolina. It was built in 1941, so it is 84 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.

It carries about 4,500 vehicles a day, roughly 7% of them trucks, projected to reach 9,000 by 2040. The structure is 53 ft (16.1 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNC57
CrossesNorth Fork Little River
Location0.5 Mi. S. Jct. NC157
RouteState Highway 57
Coordinates36.18449, -79.02372
Functional classRural Major 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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20
Structure length53 ft (16.1 m)
Longest span12 ft (3.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,500 (2022)
Projected traffic9,000 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 NC57 over North Fork Little River built?

It was built in 1941, making it 84 years old in 2025.

What condition is NC57 over North Fork Little River 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 NC57 over North Fork Little River carry?

About 4,500 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is NC57 over North Fork Little River?

The structure is 53 ft (16.1 m) long with a longest span of 12 ft (3.6 m).

Who owns NC57 over North Fork Little River?

It is owned by the State Highway Agency.