N3800 over Long Creek
Bryan County, Oklahoma · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- N3800 over Long Creek in Bryan County, Oklahoma, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1984, making it 41 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 118 of the 286 inventoried bridges in Bryan County rated good (41.3%); 29 (10.1%) 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 June 2024, 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 → (33.8597, -96.25115)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete tee beam |
| Length | about 35 ft |
| Location | 3.S 1.W Utica |
| NBI structure number | 207340000000000 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | June 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 7: scour countermeasures installed |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Oklahoma department of transportation.
Busiest bridges in Bryan County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U.S. 69 over Creek | 1931 | 30,000 | Good |
| U.S. 69 over Creek | 1960 | 29,700 | Fair |
| U.S. 69 over Creek Service Rd | 2023 | 28,000 | Good |
| U.S. 69 SB over Main Street Under | 2023 | 26,870 | Good |
| U.S. 69 NB over Main Street Under | 2023 | 26,870 | Good |
| U.S. 69 over Mineral Bayou Creek | 1969 | 23,300 | Good |
All bridges nearby: Bryan County, OK bridge conditions · every bridge in Bryan County · Oklahoma bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.