US Bridges

SR1134 over Eno River

Fair

Orange County, North Carolina · 35 Ft. S. Jct. SR1144 · Structure no. 000000001350069

Built
1958
67 years old
Condition
Fair
inspected March 2024
Type
Tee Beam
Concrete
Length
165 ft
5 main spans
Daily traffic
1,000
2015 count
Owner
State
State Highway Agency

About this bridge

SR1134 over Eno River is a concrete tee beam carrying SR1134 over Eno River in Orange County, North Carolina. It was built in 1958, so it is 67 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 1,000 vehicles a day, roughly 6% of them trucks, projected to reach 2,000 by 2040. The structure is 165 ft (50.2 m) long and 28 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesSR1134
CrossesEno River
Location35 Ft. S. Jct. SR1144
RouteState Highway 1134
Coordinates36.07011, -79.12944
Functional classUrban Minor Arterial

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.9 US tons
Inventory rating39.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadH 15
Structure length165 ft (50.2 m)
Longest span44 ft (13.4 m)
Deck width28 ft (8.6 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2015)
Projected traffic2,000 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 SR1134 over Eno River built?

It was built in 1958, making it 67 years old in 2025.

What condition is SR1134 over Eno 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 March 2024.

How much traffic does SR1134 over Eno River carry?

About 1,000 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is SR1134 over Eno River?

The structure is 165 ft (50.2 m) long with a longest span of 44 ft (13.4 m) and a deck 28 ft wide.

Who owns SR1134 over Eno River?

It is owned by the State Highway Agency.