US Bridges

SR1368 over Mulberry Creek

Good

Caldwell County, North Carolina · 2 MI.N.JCT.SR1349 · Structure no. 000000000270026

Built
1970
55 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
165 ft
3 main spans
Daily traffic
300
2019 count
Owner
State
State Highway Agency

About this bridge

SR1368 over Mulberry Creek is a steel stringer/multi-beam or girder carrying SR1368 over Mulberry Creek in Caldwell County, North Carolina. It was built in 1970, so it is 55 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 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 300 vehicles a day, roughly 6% of them trucks, projected to reach 600 by 2040. The structure is 165 ft (50.2 m) long and 32 ft wide. If it were closed, the detour would be 18.6 mi (30 km).

CarriesSR1368
CrossesMulberry Creek
Location2 MI.N.JCT.SR1349
RouteState Highway 1368
Coordinates35.98617, -81.63928
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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 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 rating57 US tons
Inventory rating34 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length165 ft (50.2 m)
Longest span54 ft (16.4 m)
Deck width32 ft (9.9 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2019)
Projected traffic600 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18.6 mi (30 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 SR1368 over Mulberry Creek built?

It was built in 1970, making it 55 years old in 2025.

What condition is SR1368 over Mulberry Creek 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 January 2024.

How much traffic does SR1368 over Mulberry Creek carry?

About 300 vehicles per day (2019 count), of which roughly 6% are trucks.

How long is SR1368 over Mulberry Creek?

The structure is 165 ft (50.2 m) long with a longest span of 54 ft (16.4 m) and a deck 32 ft wide.

Who owns SR1368 over Mulberry Creek?

It is owned by the State Highway Agency.