US Bridges

SR1001 over S. Fork Catawba River

Fair

Gaston County, North Carolina · 0.9 Mi. S. Jct. SR1836 · Structure no. 000000000710157

Built
1977
48 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
351 ft
5 main spans
Daily traffic
3,300
2022 count
Owner
State
State Highway Agency

About this bridge

SR1001 over S. Fork Catawba River is a prestressed concrete stringer/multi-beam or girder carrying SR1001 over S. Fork Catawba River in Gaston County, North Carolina. It was built in 1977, so it is 48 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 3,300 vehicles a day, roughly 6% of them trucks, projected to reach 6,600 by 2040. The structure is 351 ft (106.9 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSR1001
CrossesS. Fork Catawba River
Location0.9 Mi. S. Jct. SR1836
RouteState Highway 1001
Coordinates35.35939, -81.16261
Functional classRural Minor Collector

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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating26.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 15
Structure length351 ft (106.9 m)
Longest span69 ft (21 m)
Deck width39 ft (11.8 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2022)
Projected traffic6,600 by 2040
Trucks6%
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 SR1001 over S. Fork Catawba River built?

It was built in 1977, making it 48 years old in 2025.

What condition is SR1001 over S. Fork Catawba River 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 February 2024.

How much traffic does SR1001 over S. Fork Catawba River carry?

About 3,300 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is SR1001 over S. Fork Catawba River?

The structure is 351 ft (106.9 m) long with a longest span of 69 ft (21 m) and a deck 39 ft wide.

Who owns SR1001 over S. Fork Catawba River?

It is owned by the State Highway Agency.