US Bridges

SR1136 over Bay Branch

Good

Beaufort County, North Carolina · 0.1 MI.N.JCT.SR1152 · Structure no. 000000000130068

Built
2010
15 years old
Condition
Good
inspected July 2024
Type
Slab
Prestressed Concrete
Length
82 ft
2 main spans
Daily traffic
330
2015 count
Owner
State
State Highway Agency

About this bridge

SR1136 over Bay Branch is a prestressed concrete slab carrying SR1136 over Bay Branch in Beaufort County, North Carolina. It was built in 2010, so it is 15 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.

It carries about 330 vehicles a day, roughly 6% of them trucks, projected to reach 660 by 2040. The structure is 82 ft (24.9 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR1136
CrossesBay Branch
Location0.1 MI.N.JCT.SR1152
RouteState Highway 1136
Coordinates35.47208, -77.09094
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93.9 US tons
Inventory rating56 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 25 or greater
Structure length82 ft (24.9 m)
Longest span49 ft (14.9 m)
Deck width33 ft (10 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic330 (2015)
Projected traffic660 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 SR1136 over Bay Branch built?

It was built in 2010, making it 15 years old in 2025.

What condition is SR1136 over Bay Branch 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 July 2024.

How much traffic does SR1136 over Bay Branch carry?

About 330 vehicles per day (2015 count), of which roughly 6% are trucks.

How long is SR1136 over Bay Branch?

The structure is 82 ft (24.9 m) long with a longest span of 49 ft (14.9 m) and a deck 33 ft wide.

Who owns SR1136 over Bay Branch?

It is owned by the State Highway Agency.