20 Road (rs 280) over Trib. to Hackberry Creek
Lane County, Kansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 20 Road (rs 280) over Trib. to Hackberry Creek in Lane 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 1955, making it 70 years old at the 2025 inventory.
- It carries about 65 vehicles a day (traffic count year 2021).
- Its listed owner is the county highway agency.
- It is one of 15 of the 25 inventoried bridges in Lane County rated good (60.0%); 1 (4.0%) 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 → (38.2916, -100.28953)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 31 ft |
| Location | 13.0S 9.5E of Dighton |
| NBI structure number | 000000000510080 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kansas department of transportation.
Busiest bridges in Lane County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| K23 Hwy over South Fork Walnut Creek | 1936 | 1,529 | Poor |
| K23 Hwy over Middle Fork Walnut Creek | 1933 | 1,477 | Good |
| K96 Hwy over Middle Fork Walnut Creek | 1955 | 1,395 | Good |
| K23 Hwy over North Fork Walnut Creek | 1936 | 1,088 | Fair |
| K23 Hwy over Cheyenne Creek Drainage | 1938 | 785 | Fair |
| Dodge Rd (rs 250) over North Fork Walnut Creek | 1959 | 320 | Good |
All bridges nearby: Lane County, KS bridge conditions · every bridge in Lane County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.