Structure 1130347 · Macon County, NC

Sr1457 over Choga Creek

Carries Sr1457 over Choga Creek, 2 Mi.e.jct.sr1401.

Overall conditionPoor

Set by its lowest-rated component: Superstructure and Substructure at 4 of 9.

How ratings work
Deck7/9 · Good
Superstructuresets the rating4/9 · Poor
Substructuresets the rating4/9 · Poor
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT36 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 4/9 · sets the ratingSubstructure 4/9 · sets the rating

36 ft end to end, longest span 16 ft. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built195076 years old
Length35.8 ft10.9 m
Daily traffic100counted 1995
Last inspectedOctober 2024every 24 months

Location

StateNorth Carolina
CountyMacon
Location2 Mi.e.jct.sr1401
CarriesSr1457
CrossesChoga Creek
Coordinates35.17745, -83.69739

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length35.8 ft (10.9 m)
Max Span15.7 ft (4.8 m)
Deck Width13.1 ft (4 m)
Deck Area43.6 sq m
Main Spans2
Year Built1950

Traffic

Avg Daily Traffic100 (1995)
Lanes On Bridge1

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalUnknown
Structure Number000000001130347

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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