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Rte 390 over 490490i43021178 390I SB

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

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

Rte 390 over 490490i43021178 390I SB in Monroe 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 9 (excellent condition) on the 0-9 scale.
It was built in 2021, making it 4 years old at the 2025 inventory.
It carries about 104,009 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 170 of the 616 inventoried bridges in Monroe County rated good (27.6%); 90 (14.6%) 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	Steel stringer or multi-beam girder
Length	about 527 ft
Location	0.7 Mi S Jct 390I & 31
NBI structure number	000000001080390
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 390 over Ramp SW to I490 WB 4904	2020	104,009	Good
Rte 390 over Ramp NW to I390 NB	2020	104,009	Good
Rte I490 over Allen Creek	1900	101,500	Fair
Rte I490 over Ramp From I490 EB Ramp	1974	98,014	Fair
Rte 590 over Rte 286	1960	97,989	Poor
Rte I490 over Brown Street	1971	97,634	Poor