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T-19 over Union Rd & Br Mad River

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

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

T-19 over Union Rd & Br Mad River in Clark County, Ohio, 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 1966, making it 59 years old at the 2025 inventory.
It carries about 351 vehicles a day (traffic count year 2015).
Its listed owner is the county highway agency.
It is one of 85 of the 340 inventoried bridges in Clark County rated fair (25.0%); 1 (0.3%) 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	Prestressed concrete multiple box beam
Length	about 39 ft
Location	1MI. So Lower Valley Pk
NBI structure number	1250086
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Ir-70 over CR 338 Xenia Rd Aband. R	2020	63,108	Good
Ir-70 over CR 338 Xenia Rd Aband. R	2020	63,108	Good
Ir-70 over SR 72	2020	63,108	Good
Ir-70 over SR 72	2020	63,108	Good
Ir 70 over Usr 68	2020	61,300	Good
Ir 70 over Usr 68	2020	60,286	Good