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Astoria Road C0062 over Twin Creek

Montgomery County, Ohio · rated Fair in the 2025 National Bridge Inventory

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

Astoria Road C0062 over Twin Creek in Montgomery County, Ohio, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 5 (fair condition) on the 0-9 scale.
It was built in 1991, making it 34 years old at the 2025 inventory.
It carries about 1,091 vehicles a day (traffic count year 2020).
Its listed owner is the county highway agency.
It is one of 183 of the 633 inventoried bridges in Montgomery County rated fair (28.9%); 18 (2.8%) 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 186 ft
Location	.5 South of SR725
NBI structure number	5734231
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Ir-75 over Cincinnati Street	1966	130,047	Good
Ir-75 over Stewart Street	2011	130,047	Good
Ir-75 over Carillon Blvd Gt Miami R	1965	128,842	Good
Nb/sb Ir-75 over Third St.; CR194A	2014	123,721	Good
Ir-75 over Salem Ave Second First	2014	123,721	Good
Ramp EB35 to NB75 over Rmp=us35e-i75n Un Rmps	1969	122,680	Good