US Bridges

SR1342 over Br.Of Royal Oak Swamp

Fair

Brunswick County, North Carolina · 0.6 Mi.S.Of JCT.SR1353 · Structure no. 000000000190044

Built
1988
37 years old
Condition
Fair
inspected June 2023
Type
Culvert
Steel
Length
53 ft
3 main spans
Daily traffic
450
2019 count
Owner
State
State Highway Agency

About this bridge

SR1342 over Br.Of Royal Oak Swamp is a steel culvert carrying SR1342 over Br.Of Royal Oak Swamp in Brunswick County, North Carolina. It was built in 1988, so it is 37 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 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 450 vehicles a day, roughly 6% of them trucks, projected to reach 900 by 2040. The structure is 53 ft (16.1 m) long. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesSR1342
CrossesBr.Of Royal Oak Swamp
Location0.6 Mi.S.Of JCT.SR1353
RouteState Highway 1342
CountyBrunswick County
StateNorth Carolina
Coordinates34.03073, -78.31829
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2023
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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length53 ft (16.1 m)
Longest span11 ft (3.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2019)
Projected traffic900 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 SR1342 over Br.Of Royal Oak Swamp built?

It was built in 1988, making it 37 years old in 2025.

What condition is SR1342 over Br.Of Royal Oak Swamp 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 June 2023.

How much traffic does SR1342 over Br.Of Royal Oak Swamp carry?

About 450 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is SR1342 over Br.Of Royal Oak Swamp?

The structure is 53 ft (16.1 m) long with a longest span of 11 ft (3.3 m).

Who owns SR1342 over Br.Of Royal Oak Swamp?

It is owned by the State Highway Agency.