24TH Rd (23.0-e.4) over Robidoux Creek
Marshall County, Kansas · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 24TH Rd (23.0-e.4) over Robidoux Creek in Marshall County, Kansas, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1930 and reconstructed in 2010, making it 95 years old at the 2025 inventory.
- It carries about 10 vehicles a day (traffic count year 2007).
- Its listed owner is the county highway agency.
- It is one of 159 of the 403 inventoried bridges in Marshall County rated fair (39.5%); 42 (10.4%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (39.93633, -96.37016)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 5 | Fair condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 41 ft |
| Location | 4.4S 1.0W of Summerfield |
| NBI structure number | 000580923003084 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kansas department of transportation.
Busiest bridges in Marshall County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U36 Hwy over Bigblueriv&uprr&localrd | 2004 | 5,184 | Good |
| US36 Hwy over Spring Creek Drainage | 1957 | 3,333 | Good |
| US-36 Hwy over Spring Creek | 1993 | 3,333 | Good |
| US36 Hwy over N F Blk Vermillion R Drn | 1958 | 3,045 | Good |
| US 36 Hwy over Robidoux Creek | 1990 | 2,986 | Good |
| US36 Hwy over N F Blk Vermillion R Drn | 1958 | 2,608 | Fair |
All bridges nearby: Marshall County, KS bridge conditions · every bridge in Marshall County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.