NW 50 Ave over Creek
Barton County, Kansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- NW 50 Ave over Creek in Barton 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 1936, making it 89 years old at the 2025 inventory.
- It carries about 40 vehicles a day (traffic count year 2018).
- Its listed owner is the county highway agency.
- It is one of 210 of the 449 inventoried bridges in Barton County rated good (46.8%); 2 (0.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated March 2023, on a 24-month routine inspection cycle.
- 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 → (38.53564, -98.86719)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 7 | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 43 ft |
| Location | 1.1N 3.7E of Olmitz |
| NBI structure number | 000050655005021 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | March 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kansas department of transportation.
Busiest bridges in Barton County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 56 Hwy K96 Hwy over Walnut CR. Drainage | 1985 | 7,716 | Good |
| US56 Hwy K96 Hwy over Walnut Creek | 1985 | 7,716 | Good |
| US281 Hwy over Little Walnut Creek Drg | 1920 | 6,673 | Good |
| US 281 Hwy over Arkansas River | 1977 | 6,053 | Fair |
| US281 Hwy over Cheyenne Bottoms Drg. | 2004 | 5,930 | Good |
| US281 Hwy over Blood Creek Drg | 2004 | 5,930 | Good |
All bridges nearby: Barton County, KS bridge conditions · every bridge in Barton County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.