US Bridges

SR1737 over Johns Creek

Fair

Jackson County, North Carolina · .1 MI.S.JCT.SR1747 · Structure no. 000000000990081

Built
1940
85 years old, rebuilt 1974
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
41 ft
1 main span
Daily traffic
450
2022 count
Owner
State
State Highway Agency

About this bridge

SR1737 over Johns Creek is a steel stringer/multi-beam or girder carrying SR1737 over Johns Creek in Jackson County, North Carolina. It was built in 1940 and reconstructed in 1974, so it is 85 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: open, would be posted or closed except for temporary shoring.

It carries about 450 vehicles a day, roughly 6% of them trucks, projected to reach 900 by 2040. The structure is 41 ft (12.4 m) long and 28 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSR1737
CrossesJohns Creek
Location.1 MI.S.JCT.SR1747
RouteState Highway 1737
Coordinates35.29121, -83.10088
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, would be posted or closed except for temporary shoring
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.9 US tons
Inventory rating29 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length41 ft (12.4 m)
Longest span40 ft (12.1 m)
Deck width28 ft (8.5 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2022)
Projected traffic900 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 SR1737 over Johns Creek built?

It was built in 1940, making it 85 years old in 2025. It was reconstructed in 1974.

What condition is SR1737 over Johns 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 February 2024.

How much traffic does SR1737 over Johns Creek carry?

About 450 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is SR1737 over Johns Creek?

The structure is 41 ft (12.4 m) long with a longest span of 40 ft (12.1 m) and a deck 28 ft wide.

Who owns SR1737 over Johns Creek?

It is owned by the State Highway Agency.