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Duncan Bridge Rd over Mud Creek

Habersham County, Georgia · rated Fair in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Duncan Bridge Rd over Mud Creek in Habersham County, Georgia, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1959, making it 66 years old at the 2025 inventory.
It carries about 7,700 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 46 of the 107 inventoried bridges in Habersham County rated fair (43.0%); 0 (0.0%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings

Component	Rating (2025)	FHWA scale meaning
Culvert	6	Satisfactory condition

Source: FHWA National Bridge Inventory, 2025 data as reported by the Georgia department of transportation.

Bridge	Built	Vehicles/day	Condition
US 23 (sbl)/sr 365 over CR 542 J Warren Road	1979	67,400	Good
US 123 (sbl)/sr 36 over SR 15 (US 23-441)	1990	66,500	Good
Us23/419-sr15/365 over SR 197	1990	65,700	Good
US 23 (nbl)/sr 365 over CR 542 J Warren Road	1979	28,600	Good
US 23-sr 15 @ 4.71 over Camp Creek	1990	27,900	Fair
US 23-sr 15 @ 6.01 over Lick Log Creek	1990	26,200	Fair