US Bridges

SR1943 over East Prong Roaring River

PoorPosted for load

Wilkes County, North Carolina · .4 MI.E.JCT.SR1002 · Structure no. 000000001930436

Built
1964
61 years old
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
81 ft
2 main spans
Daily traffic
1,500
2016 count
Owner
State
State Highway Agency

About this bridge

SR1943 over East Prong Roaring River is a steel stringer/multi-beam or girder carrying SR1943 over East Prong Roaring River in Wilkes County, North Carolina. It was built in 1964, so it is 61 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,500 vehicles a day, projected to reach 3,000 by 2040. The structure is 81 ft (24.6 m) long and 20 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSR1943
CrossesEast Prong Roaring River
Location.4 MI.E.JCT.SR1002
RouteState Highway 1943
Coordinates36.31792, -81.05054
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating16 US tons
Inventory rating9.9 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans2
Design loadUnknown
Structure length81 ft (24.6 m)
Longest span40 ft (12.1 m)
Deck width20 ft (6.1 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2016)
Projected traffic3,000 by 2040
Trucks0%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1943 over East Prong Roaring River built?

It was built in 1964, making it 61 years old in 2025.

What condition is SR1943 over East Prong Roaring River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2025.

How much traffic does SR1943 over East Prong Roaring River carry?

About 1,500 vehicles per day (2016 count).

How long is SR1943 over East Prong Roaring River?

The structure is 81 ft (24.6 m) long with a longest span of 40 ft (12.1 m) and a deck 20 ft wide.

Who owns SR1943 over East Prong Roaring River?

It is owned by the State Highway Agency.