N1900 (0538C) over East Timber Creek
Beckham County, Oklahoma · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- N1900 (0538C) over East Timber Creek in Beckham County, Oklahoma, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1967, making it 58 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 89 of the 313 inventoried bridges in Beckham County rated fair (28.4%); 1 (0.3%) 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 → (35.40426, -99.59358)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 53 ft |
| Location | 4.5 N of I40 |
| NBI structure number | 168910000000000 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Oklahoma department of transportation.
Busiest bridges in Beckham County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-40 over Deep Creek | 1958 | 15,700 | Good |
| I-40 over Creek | 1958 | 15,700 | Good |
| I-40 over Creek | 1958 | 15,700 | Good |
| I-40 over Creek | 1970 | 14,400 | Fair |
| I-40 WB over I-40 Bus. Under | 1969 | 14,300 | Fair |
| I-40 WB over S.H. 34 NB Under | 1969 | 14,300 | Fair |
All bridges nearby: Beckham County, OK bridge conditions · every bridge in Beckham County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.