Jackson Rd over Terrell CR

Whatcom County, Washington · rated Poor in the 2025 National Bridge Inventory

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

• Jackson Rd over Terrell CR in Whatcom County, Washington, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the deck, rated 4 (poor condition) on the 0-9 scale.
• It was built in 1975, making it 50 years old at the 2025 inventory.
• It carries about 1,037 vehicles a day (traffic count year 2024).
• Its listed owner is the county highway agency.
• It is one of 20 of the 355 inventoried bridges in Whatcom County rated poor (5.6%); 20 (5.6%) are rated poor.
• Its traffic status in the 2025 inventory is posted for load (NBI item 41).
• Its class is unchanged from 2024 (poor), but component ratings moved: deck 5 to 4.
• Its most recent inspection on record is dated April 2024, on a 12-month routine inspection cycle.
• A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

View this bridge on a map → (48.91264, -122.74804)

Component ratings

Bridge details

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

Busiest bridges in Whatcom County

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

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