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Harrison Rd Tr-145 over I80 Ohio Turnpike

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

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

Harrison Rd Tr-145 over I80 Ohio Turnpike in Erie County, Ohio, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1954 and reconstructed in 1992, making it 71 years old at the 2025 inventory.
It carries about 336 vehicles a day (traffic count year 2017).
It is one of 82 of the 226 inventoried bridges in Erie County rated fair (36.3%); 4 (1.8%) 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 194 ft
Location	12.2MI East of Exit 7
NBI structure number	2229900
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
I80 Oh Tpk over Mills Creek	1954	42,178	Fair
I80 Oh Tpk over NS RR	1954	42,178	Good
I80 Oh Tpk over Portland Rd	1954	42,178	Fair
I80 Oh Tpk over NS RR & Kelly Rd	1954	41,539	Good
I80 Oh Tpk over Ditch	1954	40,573	Fair
I80 Oh Tpk over Old Womans Creek	1954	40,573	Good