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SR 21 over Dasher Creek

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

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

SR 21 over Dasher Creek in Effingham 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 1931 and reconstructed in 1989, making it 94 years old at the 2025 inventory.
It carries about 34,500 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 5 of the 73 inventoried bridges in Effingham County rated fair (6.8%); 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
I-95 (sbl) over Savannah River	1976	70,500	Fair
I-95 (nbl) over Savannah River	1976	60,800	Fair
SR 21 over Sweigoffer Creek	1960	36,200	Good
I-16 (ebl) over Ogeechee River Overflow	1966	35,700	Good
I-16 (wbl) over Ogeechee River Overflow	1966	22,500	Good
SR 21 over CSX Railroad (635128B)	1960	22,000	Good