US Bridges

SR1340 over South Fork Mills River

PoorPosted for load

Henderson County, North Carolina · .05 MI.W.JCT.SR1338 · Structure no. 000000000890186

Built
1976
49 years old
Condition
Poor
inspected February 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
126 ft
3 main spans
Daily traffic
100
2018 count
Owner
State
State Highway Agency

About this bridge

SR1340 over South Fork Mills River is a steel stringer/multi-beam or girder carrying SR1340 over South Fork Mills River in Henderson 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 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 100 vehicles a day, projected to reach 200 by 2040. The structure is 126 ft (38.4 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSR1340
CrossesSouth Fork Mills River
Location.05 MI.W.JCT.SR1338
RouteState Highway 1340
Coordinates35.37563, -82.61431
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.
Superstructure7 GoodSome minor problems.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating23.9 US tons
Inventory rating7.9 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans3
Design loadUnknown
Structure length126 ft (38.4 m)
Longest span44 ft (13.4 m)
Deck width20 ft (6.1 m)
Roadway width19 ft (5.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2018)
Projected traffic200 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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 SR1340 over South Fork Mills River built?

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

What condition is SR1340 over South Fork Mills 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 February 2025.

How much traffic does SR1340 over South Fork Mills River carry?

About 100 vehicles per day (2018 count).

How long is SR1340 over South Fork Mills River?

The structure is 126 ft (38.4 m) long with a longest span of 44 ft (13.4 m) and a deck 20 ft wide.

Who owns SR1340 over South Fork Mills River?

It is owned by the State Highway Agency.