NW King Rd over Trib 3RD Fk Platte
DeKalb County, Missouri · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- NW King Rd over Trib 3RD Fk Platte in DeKalb County, Missouri, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2013, making it 12 years old at the 2025 inventory.
- It carries about 15 vehicles a day (traffic count year 2024).
- Its listed owner is the county highway agency.
- It is one of 78 of the 238 inventoried bridges in DeKalb County rated good (32.8%); 16 (6.7%) 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 → (40.0245, -94.60047)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 8 | Very good condition |
Bridge details
| Structure | Aluminum or iron culvert |
| Length | about 21 ft |
| Location | S 10 T 60 N R 33 W |
| NBI structure number | 35056 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in DeKalb County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Is 35 S over Brushy CR | 1964 | 19,244 | Fair |
| US 36 E over Freeman Br | 1962 | 11,148 | Fair |
| US 36 E over Jordon CR | 1962 | 11,148 | Fair |
| US 69 S over US 36 | 1990 | 9,126 | Fair |
| US 36 W over Is 35 | 1963 | 7,793 | Good |
| US 36 E over Is 35 | 1963 | 6,359 | Good |
All bridges nearby: DeKalb County, MO bridge conditions · every bridge in DeKalb County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.