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Rte I90 over Butternut Creek

Onondaga County, New York · rated Fair in the 2025 National Bridge Inventory

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

Rte I90 over Butternut Creek in Onondaga County, New York, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 5 (fair condition) on the 0-9 scale.
It was built in 1950, making it 75 years old at the 2025 inventory.
It carries about 18,535 vehicles a day (traffic count year 2020).
It is one of 287 of the 475 inventoried bridges in Onondaga County rated fair (60.4%); 47 (9.9%) 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	Steel stringer or multi-beam girder
Length	about 56 ft
Location	1.8 Mi E Exit 34A on I90
NBI structure number	000000005510062
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Rte I81 over East Washington St East	1968	114,111	Poor
Rte I690 over Lodi Street	1968	91,568	Poor
Rte I690 over Beech Street	2018	91,568	Fair
Rte I690 over Teall Avenue	2018	91,568	Good
Rte I690 over N Mcbride Street	1968	89,626	Fair
Rte I690 over Hiawatha Boulevard	1958	78,540	Fair