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First St.south over I 84;FIRST St South Gs

Payette County, Idaho · rated Fair in the 2025 National Bridge Inventory

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

First St.south over I 84;FIRST St South Gs in Payette County, Idaho, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1960, making it 65 years old at the 2025 inventory.
It carries about 540 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 49 of the 65 inventoried bridges in Payette County rated fair (75.4%); 3 (4.6%) 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	Prestressed concrete stringer or multi-beam girder
Length	about 299 ft
Location	22.8 W. Caldwell
NBI structure number	000000000028455
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 30 Ebl Spur over Snake R;fruitland Bridge	1967	24,500	Good
US 95 over Payette River	1968	19,500	Fair
I 84 Ebl over SE 9TH Avenue Gs	1961	15,500	Good
I 84 Wbl over SE 9TH Avenue Gs	1961	15,500	Good
I 84 Ebl over D Line Canal	1961	15,500	Good
I 84 Wbl over D Line Canal	1961	15,500	Fair