US Bridges

SR1457 over Buff Creek

FairPosted for load

Jackson County, North Carolina · .8 MI.N.JCT.SR1458 · Structure no. 000000000990033

Built
1961
64 years old, rebuilt 1974
Condition
Fair
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
32 ft
1 main span
Daily traffic
580
2017 count
Owner
State
State Highway Agency

About this bridge

SR1457 over Buff Creek is a steel stringer/multi-beam or girder carrying SR1457 over Buff Creek in Jackson County, North Carolina. It was built in 1961 and reconstructed in 1974, so it is 64 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 580 vehicles a day, roughly 6% of them trucks, projected to reach 1,160 by 2040. The structure is 32 ft (9.7 m) long and 20 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSR1457
CrossesBuff Creek
Location.8 MI.N.JCT.SR1458
RouteState Highway 1457
Coordinates35.42213, -83.16047
Functional classRural Local

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating34 US tons
Inventory rating20 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length32 ft (9.7 m)
Longest span29 ft (8.8 m)
Deck width20 ft (6 m)
Roadway width19 ft (5.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic580 (2017)
Projected traffic1,160 by 2040
Trucks6%
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1457 over Buff Creek built?

It was built in 1961, making it 64 years old in 2025. It was reconstructed in 1974.

What condition is SR1457 over Buff 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 December 2023.

How much traffic does SR1457 over Buff Creek carry?

About 580 vehicles per day (2017 count), of which roughly 6% are trucks.

How long is SR1457 over Buff Creek?

The structure is 32 ft (9.7 m) long with a longest span of 29 ft (8.8 m) and a deck 20 ft wide.

Who owns SR1457 over Buff Creek?

It is owned by the State Highway Agency.