US Bridges

US74 SR1193 over Connelly Creek

Fair

Swain County, North Carolina · 20 FT.E.JCT.SR1177 · Structure no. 000000001730021

Built
1976
49 years old
Condition
Fair
inspected August 2023
Type
Culvert
Concrete Continuous
Length
35 ft
3 main spans
Daily traffic
13,500
2021 count
Owner
State
State Highway Agency

About this bridge

US74 SR1193 over Connelly Creek is a concrete continuous culvert carrying US74 SR1193 over Connelly Creek in Swain County, North Carolina. It was built in 1976, so it is 49 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 13,500 vehicles a day, roughly 14% of them trucks, projected to reach 27,000 by 2040. The structure is 35 ft (10.6 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS74 SR1193
CrossesConnelly Creek
Location20 FT.E.JCT.SR1177
RouteU.S. Route 74
Coordinates35.43175, -83.36372
Functional classRural Principal Arterial - Other

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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
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 rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length35 ft (10.6 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 traffic13,500 (2021)
Projected traffic27,000 by 2040
Trucks14%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 US74 SR1193 over Connelly Creek built?

It was built in 1976, making it 49 years old in 2025.

What condition is US74 SR1193 over Connelly 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 August 2023.

How much traffic does US74 SR1193 over Connelly Creek carry?

About 13,500 vehicles per day (2021 count), of which roughly 14% are trucks.

How long is US74 SR1193 over Connelly Creek?

The structure is 35 ft (10.6 m) long with a longest span of 10 ft (3 m).

Who owns US74 SR1193 over Connelly Creek?

It is owned by the State Highway Agency.