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Hwy 100 over Hood River & UPRR

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

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

Hwy 100 over Hood River & UPRR in Hood River County, Oregon, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1982, making it 43 years old at the 2025 inventory.
It carries about 7,161 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 49 of the 82 inventoried bridges in Hood River County rated fair (59.8%); 2 (2.4%) 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 prestressed concrete multiple box beam
Length	about 678 ft
Location	at Ecl Hood River
NBI structure number	00200A026 10236
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Frontage Rd Hwy 2 over UPRR	1952	32,987	Fair
I-84 (hwy 002) over Conn 2	2009	26,689	Good
Hwy 002 (I-84) over Herman Creek Conn	1965	24,286	Fair
I-84 (hwy 002) over Conn Viento Int	1965	24,223	Fair
Hwy 002 (I-84) over Wyeth Int Conn	1965	24,209	Fair
Hwy 002 (I-84) over Oxing EB Hwy 100	1962	23,814	Fair