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Karbler Dr over I80 Ohio Tpk

Sandusky County, Ohio · rated Poor in the 2025 National Bridge Inventory

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

Karbler Dr over I80 Ohio Tpk in Sandusky County, Ohio, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 4 (poor condition) on the 0-9 scale.
It was built in 1954 and reconstructed in 1990, making it 71 years old at the 2025 inventory.
It carries about 351 vehicles a day (traffic count year 2015).
It is one of 8 of the 303 inventoried bridges in Sandusky County rated poor (2.6%); 8 (2.6%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 199 ft
Location	6.4MI East of Exit 6
NBI structure number	7229461
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
Four Mile House Rd over I80 Ohio Tpk	1954	300,000	Fair
I80 Oh Tpk over Trapp Rd	1954	43,463	Fair
I80 Oh Tpk over Toussaint Creek	1954	43,463	Fair
I80 Oh Tpk over Lime Rd	1954	43,463	Fair
I80 Oh Tpk over Wolf Creek	1954	43,463	Fair
I80 Oh Tpk over Inland Trail (abd RR)	1954	43,463	Fair