N2530 over Creek
Alfalfa County, Oklahoma · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- N2530 over Creek in Alfalfa County, Oklahoma, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2022, making it 3 years old at the 2025 inventory.
- It carries about 100 vehicles a day (traffic count year 2022).
- Its listed owner is the county highway agency.
- It is one of 106 of the 387 inventoried bridges in Alfalfa County rated good (27.4%); 23 (5.9%) 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 → (36.63446, -98.50456)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 35 ft |
| Location | 3.7N 2W of Carmen |
| NBI structure number | 331180000000000 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Oklahoma department of transportation.
Busiest bridges in Alfalfa County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U.S. 69 over Buck Creek | 2021 | 15,919 | Good |
| S.H. 11 over Unnamed Creek | 2020 | 2,800 | Good |
| U.S. 64 over Creek | 1927 | 2,700 | Fair |
| U.S. 64 over Creek | 1927 | 2,700 | Fair |
| U.S. 64 over West Clay Creek | 1972 | 2,700 | Fair |
| U.S. 64 over Lambert Creek | 1975 | 2,700 | Good |
All bridges nearby: Alfalfa County, OK bridge conditions · every bridge in Alfalfa County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.