US Bridges

Wilson Blvd over Holcomb Blvd

Good

Onslow County, North Carolina · 3 KM SE of Stone Street · Structure no. 2NCC353

Built
2016
9 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
600 ft
6 main spans
Daily traffic
—
2010 count
Owner
Federal
Navy / Marines

About this bridge

Wilson Blvd over Holcomb Blvd is a prestressed concrete box beam or girders - multiple carrying Wilson Blvd over Holcomb Blvd in Onslow County, North Carolina. It was built in 2016, so it is 9 years old, younger than the North Carolina average of 38.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

No traffic count is recorded. The structure is 600 ft (183 m) long and 49 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWilson Blvd
CrossesHolcomb Blvd
Location3 KM SE of Stone Street
Coordinates34.68039, -77.33034
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.4 US tons
Inventory rating70.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans6
Design loadHL 93
Structure length600 ft (183 m)
Longest span110 ft (33.6 m)
Deck width49 ft (15 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks0%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNavy / Marines
Maintained byNavy / Marines
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$5,000 (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Wilson Blvd over Holcomb Blvd built?

It was built in 2016, making it 9 years old in 2025.

What condition is Wilson Blvd over Holcomb Blvd in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does Wilson Blvd over Holcomb Blvd carry?

No traffic count is recorded for this structure.

How long is Wilson Blvd over Holcomb Blvd?

The structure is 600 ft (183 m) long with a longest span of 110 ft (33.6 m) and a deck 49 ft wide.

Who owns Wilson Blvd over Holcomb Blvd?

It is owned by the Navy / Marines.