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I-75 (sbl) over SR 61 (US 411)

Bartow County, Georgia · rated Good in the 2025 National Bridge Inventory

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

I-75 (sbl) over SR 61 (US 411) in Bartow County, Georgia, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1970 and reconstructed in 1987, making it 55 years old at the 2025 inventory.
It carries about 60,100 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 107 of the 219 inventoried bridges in Bartow County rated good (48.9%); 8 (3.7%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 179 ft
Location	In NE Cartersville
NBI structure number	000000001500940
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I-75 (nbl) over M-9464 Glade Road	1977	116,000	Fair
I-75 over Tanyard Creek	1977	102,000	Fair
I-75 (nbl) over Cr645-cr397-allatoona Lk	1977	102,000	Fair
I-75 (nbl) over CR 427 Joe Stella Drive	1977	102,000	Fair
I-75 (nbl) over M-920 Center Road	1977	101,000	Fair
I-75 (nbl) over M-914	1977	99,600	Fair