US Bridges

SR1168 over Little Silver Creek

Good

Burke County, North Carolina · .2 MI.S.JCT.SR1147 · Structure no. 000000000230085

Built
2002
23 years old
Condition
Good
inspected September 2021
Type
Culvert
Concrete Continuous
Length
29 ft
2 main spans
Daily traffic
3,000
2019 count
Owner
State
State Highway Agency

About this bridge

SR1168 over Little Silver Creek is a concrete continuous culvert carrying SR1168 over Little Silver Creek in Burke County, North Carolina. It was built in 2002, so it is 23 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 3,000 vehicles a day, roughly 7% of them trucks, projected to reach 6,000 by 2040. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSR1168
CrossesLittle Silver Creek
Location.2 MI.S.JCT.SR1147
RouteState Highway 1168
Coordinates35.71897, -81.76935
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.9 US tons
Inventory rating51.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length29 ft (8.8 m)
Longest span14 ft (4.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,000 (2019)
Projected traffic6,000 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 SR1168 over Little Silver Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is SR1168 over Little Silver 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 September 2021.

How much traffic does SR1168 over Little Silver Creek carry?

About 3,000 vehicles per day (2019 count), of which roughly 7% are trucks.

How long is SR1168 over Little Silver Creek?

The structure is 29 ft (8.8 m) long with a longest span of 14 ft (4.2 m).

Who owns SR1168 over Little Silver Creek?

It is owned by the State Highway Agency.