3RD. Street over Rock Creek
Coffey County, Kansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 3RD. Street over Rock Creek in Coffey County, Kansas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 2009, making it 16 years old at the 2025 inventory.
- It carries about 820 vehicles a day (traffic count year 2013).
- Its listed owner is a city or municipal 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.
- 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 August 2024, 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 → (38.19348, -95.73715)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 123 ft |
| Location | IN BURLINGTON Des Moines |
| NBI structure number | 503550160000005 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | August 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
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.