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I-84 (hwy 002) WB over UPRR

Sherman County, Oregon · rated Fair in the 2025 National Bridge Inventory

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

I-84 (hwy 002) WB over UPRR in Sherman County, Oregon, 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 1965, making it 60 years old at the 2025 inventory.
It carries about 7,148 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 33 of the 48 inventoried bridges in Sherman County rated fair (68.8%); 2 (4.2%) 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	Continuous steel stringer or multi-beam girder
Length	about 458 ft
Location	045 Mi E Biggs
NBI structure number	09213 002 10902
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
I-84 (hwy 002) over Deschutes River	1964	16,485	Fair
I-84 (hwy 002) over Spanish Hollow Creek	1964	14,294	Fair
I-84 (hwy 002) over Conn Rd	1963	14,253	Good
I-84 (hwy 002) over Helms Creek	1964	14,253	Good
US 97 (hwy 042) over UPRR	2014	9,754	Good
US 97 (hwy 042) over I-84 (hwy 002)	2014	9,754	Good