US Bridges

NC8 over Wssb Rr.

Fair

Davidson County, North Carolina · 0.1 Mi. S. Jct. SR2243 · Structure no. 000000000570083

Built
1986
39 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
181 ft
3 main spans
Daily traffic
16,500
2022 count
Owner
State
State Highway Agency

About this bridge

NC8 over Wssb Rr. is a prestressed concrete stringer/multi-beam or girder carrying NC8 over Wssb Rr. in Davidson County, North Carolina. It was built in 1986, so it is 39 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 16,500 vehicles a day, roughly 6% of them trucks, projected to reach 33,000 by 2040. The structure is 181 ft (55.1 m) long and 66 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesNC8
CrossesWssb Rr.
Location0.1 Mi. S. Jct. SR2243
RouteState Highway 8
Coordinates35.76777, -80.26123
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.9 US tons
Inventory rating39.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length181 ft (55.1 m)
Longest span63 ft (19.2 m)
Deck width66 ft (20.1 m)
Roadway width63 ft (19.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,500 (2022)
Projected traffic33,000 by 2040
Trucks6%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was NC8 over Wssb Rr. built?

It was built in 1986, making it 39 years old in 2025.

What condition is NC8 over Wssb Rr. 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 April 2024.

How much traffic does NC8 over Wssb Rr. carry?

About 16,500 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is NC8 over Wssb Rr.?

The structure is 181 ft (55.1 m) long with a longest span of 63 ft (19.2 m) and a deck 66 ft wide.

Who owns NC8 over Wssb Rr.?

It is owned by the State Highway Agency.