K58 Hwy over S Fk Big Creek Drainage
Coffey County, Kansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- K58 Hwy over S Fk Big Creek Drainage in Coffey County, Kansas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
- It was built in 1954, making it 71 years old at the 2025 inventory.
- It carries about 559 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 216 of the 305 inventoried bridges in Coffey County rated good (70.8%); 3 (1.0%) 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 → (38.09778, -95.82333)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 20 ft |
| Location | 8.59 Mi-s/e Grnwd Coln |
| NBI structure number | 999905800160371 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kansas department of transportation.
Busiest bridges in Coffey County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US-75 Hwy over Rock Creek | 1992 | 7,941 | Good |
| I35 Hwy over Coal Creek | 1971 | 7,601 | Good |
| I35 Hwy SB over Local Road | 1972 | 7,601 | Good |
| I35 Hwy NB over Local Road | 1972 | 7,601 | Good |
| I35 Hwy SB over BNSF Railway | 1972 | 7,350 | Good |
| I35 Hwy NB over BNSF Railway | 1972 | 7,350 | Good |
All bridges nearby: Coffey County, KS bridge conditions · every bridge in Coffey County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.