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Slade Road over Oak Orchard Creek

Orleans County, New York · rated Good in the 2025 National Bridge Inventory

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

Slade Road over Oak Orchard Creek in Orleans County, New York, 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 1991, making it 34 years old at the 2025 inventory.
It carries about 310 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 46 of the 138 inventoried bridges in Orleans County rated good (33.3%); 23 (16.7%) 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	Prestressed concrete multiple box beam
Length	about 89 ft
Location	1.2 Mi. So. of Ridgeway
NBI structure number	000000003318890
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Rte 31 over Jeddo Creek	1946	6,277	Poor
Rte 63 over Erie Canal	1914	5,298	Fair
Rte 31A over Oak Orchard Creek	1946	4,737	Fair
Rte 98 over Erie Canal	1914	4,319	Poor
Rte 63 over Oak Orchard Creek	1992	4,288	Fair
Rte 63 over Oak Orchard Creek	1992	4,288	Fair