Oklahoma Road over Little White Salmon Rvr.

Skamania County, Washington · rated Good in the 2025 National Bridge Inventory

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

• Oklahoma Road over Little White Salmon Rvr. in Skamania County, Washington, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
• It was built in 1973, making it 52 years old at the 2025 inventory.
• It carries about 33 vehicles a day (traffic count year 2023).
• Its listed owner is the county highway agency.
• It is one of 55 of the 120 inventoried bridges in Skamania County rated good (45.8%); 11 (9.2%) are rated poor.
• A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

View this bridge on a map → (45.86806, -121.63222)

Component ratings

Bridge details

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

Busiest bridges in Skamania County

All bridges nearby: Skamania County, WA bridge conditions · every bridge in Skamania County · Washington bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.