US Bridges

US15/US501 over Little Muddy Creek

Good

Scotland County, North Carolina · 0.15 Mi. S. Jct. SR1400 · Structure no. 000000001650102

Built
1930
95 years old, rebuilt 1955
Condition
Good
inspected September 2023
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
6,100
2022 count
Owner
State
State Highway Agency

About this bridge

US15/US501 over Little Muddy Creek is a concrete continuous culvert carrying US15/US501 over Little Muddy Creek in Scotland County, North Carolina. It was built in 1930 and reconstructed in 1955, so it is 95 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,100 vehicles a day, roughly 8% of them trucks, projected to reach 12,200 by 2040. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesUS15/US501
CrossesLittle Muddy Creek
Location0.15 Mi. S. Jct. SR1400
RouteU.S. Route 15
Coordinates34.9886, -79.44659
Functional classRural Minor Arterial

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.
Culvert8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,100 (2022)
Projected traffic12,200 by 2040
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 US15/US501 over Little Muddy Creek built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1955.

What condition is US15/US501 over Little Muddy 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 2023.

How much traffic does US15/US501 over Little Muddy Creek carry?

About 6,100 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is US15/US501 over Little Muddy Creek?

The structure is 22 ft (6.7 m) long with a longest span of 9 ft (2.7 m).

Who owns US15/US501 over Little Muddy Creek?

It is owned by the State Highway Agency.