RS 286 - Road 13 over Crooked Creek
Gray County, Kansas · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- RS 286 - Road 13 over Crooked Creek in Gray County, Kansas, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2024, making it 1 years old at the 2025 inventory.
- It carries about 126 vehicles a day (traffic count year 2022).
- Its listed owner is the county highway agency.
- It is one of 49 of the 71 inventoried bridges in Gray County rated good (69.0%); 0 (0.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It does not appear under this structure number in the 2024 inventory (a new or renumbered structure).
- Its most recent inspection on record is dated January 2025, 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 → (37.48759, -100.43382)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 8 | Very good condition |
| Substructure | 8 | Very good condition |
Bridge details
| Structure | Prestressed concrete stringer or multi-beam girder |
| Length | about 201 ft |
| Location | 7.1S of Montezuma |
| NBI structure number | 00000000035B070 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | January 2025 |
| 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 Gray County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US50/US400 Hwy over Arkansas River Drainage | 1933 | 6,720 | Good |
| US50/US400 Hwy over Arkansas River Drainage | 1933 | 6,720 | Good |
| US50/US400 Hwy over Arkansas River Drainage | 1937 | 6,720 | Good |
| US50/US400 Hwy over Arkansas River Drainage | 1937 | 6,720 | Good |
| US50/US400 Hwy over Arkansas River Drainage | 1937 | 6,720 | Good |
| US50/US400 Hwy over Arkansas River Drainage | 1955 | 5,746 | Good |
All bridges nearby: Gray County, KS bridge conditions · every bridge in Gray County · Kansas bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.