N3840 over Brown Creek
Good Condition27 years old50 vehicles/day
Location
| State | Oklahoma |
| County | Bryan |
| Location | 1.e .5s Of Yuba |
| Carries | N3840 |
| Crosses | Brown Creek |
| Coordinates | 33.80295, -96.18790 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 48.6 ft (14.8 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 111.0 sq m |
| Main Spans | 1 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 148000000000000 |