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Tpk Ramp to CR18 over Ramp C From CR18 to Tpk

Mahoning County, Ohio · rated Good in the 2025 National Bridge Inventory

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

Tpk Ramp to CR18 over Ramp C From CR18 to Tpk in Mahoning County, Ohio, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
It was built in 1998, making it 27 years old at the 2025 inventory.
It carries about 3,000 vehicles a day (traffic count year 2013).
It is one of 194 of the 348 inventoried bridges in Mahoning County rated good (55.7%); 19 (5.5%) 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 263 ft
Location	.4 Mi.n. of Mahoning Ave
NBI structure number	5029074
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Ir 80 over over Metroparks Bike Tr	2007	50,139	Good
I.r. 680 over Price Rd & Mill Creek	1963	49,352	Fair
I.r. 680 over Edwards St Cr-566	1963	49,352	Fair
I.r. 680 over Oak Hill Ave Cr-536	1963	49,285	Fair
I.r. 680 over over Delason Ave	1962	46,297	Good
I.r. 680 over over Youngstown & SE RR	1963	46,297	Good