Fas 3012 over Creek
Harper County, Oklahoma · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Fas 3012 over Creek in Harper County, Oklahoma, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1987, making it 38 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 2 of the 128 inventoried bridges in Harper County rated poor (1.6%); 2 (1.6%) 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 February 2023, on a 24-month routine inspection cycle.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (36.8419, -99.76424)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Culvert | 4 | 4 | Poor condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 33 ft |
| Location | 1.W 2.1N of SH46 & US64 |
| NBI structure number | 214440000000000 |
| Condition class | Poor |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | February 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 4: foundations stable, field review says exposed foundations need protection |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Oklahoma department of transportation.
Busiest bridges in Harper County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U.S. 183 over Creek | 2003 | 4,900 | Good |
| U.S. 270 over Creek | 1932 | 3,100 | Fair |
| U.S. 270 over Creek | 1932 | 3,100 | Good |
| U.S. 270 over Creek | 1932 | 3,100 | Fair |
| U.S. 270 over Sand Creek | 1987 | 3,100 | Fair |
| U.S. 270 over Creek | 1932 | 3,000 | Good |
All bridges nearby: Harper County, OK bridge conditions · every bridge in Harper County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.