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I-475 over SR 22 (US 80)

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

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

I-475 over SR 22 (US 80) in Bibb County, Georgia, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1965 and reconstructed in 2000, making it 60 years old at the 2025 inventory.
It carries about 64,300 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 47 of the 226 inventoried bridges in Bibb County rated fair (20.8%); 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


Structure	Continuous steel stringer or multi-beam girder
Length	about 254 ft
Location	W Edge of Macon Cty Lmt
NBI structure number	000000002101410
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
I-75 over Coppas Branch	1963	92,100	Fair
I-75 over Ocmulgee River Trib	1967	82,900	Good
I-75 over Ocmulgee River Trib	1967	82,900	Good
I-75 over Cs 367 Oglethorpe St	1967	78,100	Good
I-75 over Town Creek	1967	78,100	Good
I-475 Sbl over Tobesofkee Creek	1965	70,700	Good