US Bridges

US17N over Northeast Creek

Fair

Onslow County, North Carolina · 5.4 MI N JCT NC24 · Structure no. 000000001330037

Built
1923
102 years old, rebuilt 1942
Condition
Fair
inspected March 2024
Type
Tee Beam
Concrete
Length
148 ft
4 main spans
Daily traffic
7,000
2022 count
Owner
State
State Highway Agency

About this bridge

US17N over Northeast Creek is a concrete tee beam carrying US17N over Northeast Creek in Onslow County, North Carolina. It was built in 1923 and reconstructed in 1942, so it is 102 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.

It carries about 7,000 vehicles a day, roughly 14% of them trucks, projected to reach 14,000 by 2040. The structure is 148 ft (45.1 m) long and 30 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS17N
CrossesNortheast Creek
Location5.4 MI N JCT NC24
RouteU.S. Route 17
Coordinates34.80658, -77.35261
Functional classRural Principal Arterial - Other

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.9 US tons
Inventory rating31 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length148 ft (45.1 m)
Longest span36 ft (10.9 m)
Deck width30 ft (9.1 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,000 (2022)
Projected traffic14,000 by 2040
Trucks14%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US17N over Northeast Creek built?

It was built in 1923, making it 102 years old in 2025. It was reconstructed in 1942.

What condition is US17N over Northeast 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 March 2024.

How much traffic does US17N over Northeast Creek carry?

About 7,000 vehicles per day (2022 count), of which roughly 14% are trucks.

How long is US17N over Northeast Creek?

The structure is 148 ft (45.1 m) long with a longest span of 36 ft (10.9 m) and a deck 30 ft wide.

Who owns US17N over Northeast Creek?

It is owned by the State Highway Agency.