N1870 over Creek
Greer County, Oklahoma · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- N1870 over Creek in Greer County, Oklahoma, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 4 (poor condition) on the 0-9 scale.
- It was built in 1938, making it 87 years old at the 2025 inventory.
- It carries about 150 vehicles a day (traffic count year 2022).
- Its listed owner is the county highway agency.
- It is one of 4 of the 230 inventoried bridges in Greer County rated poor (1.7%); 4 (1.7%) are rated poor.
- 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 → (34.99501, -99.64315)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 4 | Poor condition |
Bridge details
| Structure | Concrete slab |
| Length | about 22 ft |
| Location | 7. W 1. S of Brinkman |
| NBI structure number | 056620000000000 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Oklahoma department of transportation.
Busiest bridges in Greer County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U.S. 283 over Elm Fork Red River Ofl | 2021 | 1,960 | Good |
| U.S. 283 over Elm Fork Red River | 2021 | 1,960 | Good |
| U.S. 283 over Creek | 1940 | 1,600 | Good |
| S.H. 44 over Creek | 1933 | 1,500 | Good |
| U.S. 283 over Creek | 1940 | 1,400 | Good |
| U.S. 283 over Creek | 1940 | 1,400 | Good |
All bridges nearby: Greer County, OK bridge conditions · every bridge in Greer County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.