Mid. Fork Mill CR. over Middle Fork Mill Creek
Stevens County, Washington · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Mid. Fork Mill CR. over Middle Fork Mill Creek in Stevens County, Washington, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2022, making it 3 years old at the 2025 inventory.
- It carries about 18 vehicles a day (traffic count year 2024).
- Its listed owner is the county highway agency.
- It is one of 30 of the 75 inventoried bridges in Stevens County rated good (40.0%); 9 (12.0%) 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 → (48.64962, -117.72307)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 8 | Very good condition |
| Substructure | 8 | Very good condition |
Bridge details
| Structure | Prestressed concrete slab |
| Length | about 49 ft |
| Location | 2.8 NE South Fork Mill CR |
| NBI structure number | 089325000000000 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Washington department of transportation.
Busiest bridges in Stevens County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 395 over Mill Creek | 1983 | 8,792 | Good |
| US 395 over Colville River | 1921 | 8,606 | Fair |
| US 395 over Colville R | 1963 | 8,606 | Fair |
| US 395 over Little Pend Oreille R | 1980 | 7,148 | Good |
| US 395 over Gn Ry | 1941 | 4,986 | Fair |
| US 395 over Columbia R Kettle Falls | 1941 | 4,342 | Fair |
All bridges nearby: Stevens County, WA bridge conditions · every bridge in Stevens County · Washington bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.