US Bridges

SR3181 over Clear Creek

Fair

Mecklenburg County, North Carolina · 0.3 Mi. S. Jct. SR3102 · Structure no. 000000001190062

Built
1959
66 years old, rebuilt 1982
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
60 ft
2 main spans
Daily traffic
900
2022 count
Owner
State
State Highway Agency

About this bridge

SR3181 over Clear Creek is a steel stringer/multi-beam or girder carrying SR3181 over Clear Creek in Mecklenburg County, North Carolina. It was built in 1959 and reconstructed in 1982, so it is 66 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 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 900 vehicles a day, roughly 6% of them trucks, projected to reach 1,800 by 2040. The structure is 60 ft (18.2 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSR3181
CrossesClear Creek
Location0.3 Mi. S. Jct. SR3102
RouteState Highway 3181
Coordinates35.20838, -80.57967
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating89 US tons
Inventory rating52.9 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans2
Design loadUnknown
Structure length60 ft (18.2 m)
Longest span29 ft (8.8 m)
Deck width25 ft (7.6 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic900 (2022)
Projected traffic1,800 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR3181 over Clear Creek built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1982.

What condition is SR3181 over Clear Creek 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 September 2023.

How much traffic does SR3181 over Clear Creek carry?

About 900 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is SR3181 over Clear Creek?

The structure is 60 ft (18.2 m) long with a longest span of 29 ft (8.8 m) and a deck 25 ft wide.

Who owns SR3181 over Clear Creek?

It is owned by the State Highway Agency.