US Bridges

NC8 over Leak Fork Creek

Fair

Forsyth County, North Carolina · 0.1 Mi. N. Jct. US52 · Structure no. 000000000670546

Built
1962
63 years old
Condition
Fair
inspected June 2024
Type
Culvert
Concrete Continuous
Length
36 ft
3 main spans
Daily traffic
12,000
2017 count
Owner
State
State Highway Agency

About this bridge

NC8 over Leak Fork Creek is a concrete continuous culvert carrying NC8 over Leak Fork Creek in Forsyth County, North Carolina. It was built in 1962, so it is 63 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 6 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 12,000 vehicles a day, roughly 6% of them trucks, projected to reach 24,000 by 2040. The structure is 36 ft (10.9 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesNC8
CrossesLeak Fork Creek
Location0.1 Mi. N. Jct. US52
RouteState Highway 8
Coordinates36.16659, -80.26154
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.9 US tons
Inventory rating50.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length36 ft (10.9 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,000 (2017)
Projected traffic24,000 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 NC8 over Leak Fork Creek built?

It was built in 1962, making it 63 years old in 2025.

What condition is NC8 over Leak Fork 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 June 2024.

How much traffic does NC8 over Leak Fork Creek carry?

About 12,000 vehicles per day (2017 count), of which roughly 6% are trucks.

How long is NC8 over Leak Fork Creek?

The structure is 36 ft (10.9 m) long with a longest span of 10 ft (3 m).

Who owns NC8 over Leak Fork Creek?

It is owned by the State Highway Agency.