Diagonal Road over NS Railroad

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

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

• Diagonal Road over NS Railroad in Portage County, Ohio, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
• It was built in 1992, making it 33 years old at the 2025 inventory.
• It carries about 20,574 vehicles a day (traffic count year 2015).
• Its listed owner is the county highway agency.
• It is one of 109 of the 217 inventoried bridges in Portage County rated good (50.2%); 18 (8.3%) 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.

View this bridge on a map → (41.18438, -81.34254)

Component ratings

Bridge details

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

Busiest bridges in Portage County

All bridges nearby: Portage County, OH bridge conditions · every bridge in Portage County · Ohio bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.