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Sutton Road over Branch Canal EL68 275+19

Adams County, Washington · rated Fair in the 2025 National Bridge Inventory

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

Sutton Road over Branch Canal EL68 275+19 in Adams County, Washington, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1952, making it 73 years old at the 2025 inventory.
It carries about 71 vehicles a day (traffic count year 2018).
Its listed owner is the county highway agency.
It is one of 99 of the 187 inventoried bridges in Adams County rated fair (52.9%); 23 (12.3%) 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	Timber stringer or multi-beam girder
Length	about 43 ft
Location	00.51 Mi W SR17
NBI structure number	081699000000000
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
I-90 over BNSF Railroad	1968	10,667	Poor
I-90 over BNSF Railroad	1968	10,667	Poor
I-90 over Hills North Rd	1958	10,614	Fair
I-90 over Hills North Rd	1958	10,614	Fair
I-90 over SR 261	1958	8,405	Poor
I-90 over SR 261	1952	8,405	Fair