Home › Washington › Pacific County › Lagergren-sunshine over South Nemah Rive

Lagergren-sunshine over South Nemah River

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

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

Lagergren-sunshine over South Nemah River in Pacific 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 1959, making it 66 years old at the 2025 inventory.
It carries about 50 vehicles a day (traffic count year 2023).
Its listed owner is the county highway agency.
It is one of 43 of the 120 inventoried bridges in Pacific County rated fair (35.8%); 9 (7.5%) 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 88 ft
Location	5.7 NW Jct 4 & 101
NBI structure number	083617000000000
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 101 over Columbia R	1966	23,300	Poor
US 101 over Columbia R	1966	22,526	Fair
US 101 over S Fk Willapa River	1966	10,253	Poor
US 101 over N Fk Willapa	1992	8,151	Fair
US 101 over Skidmore Slough	1980	8,012	Good
US 101 over Chinook R	1927	7,256	Fair