US 181 over Drainage Ditch
Good Condition74 years old8,639 vehicles/day
Location
| State | Texas |
| County | San Patricio |
| Location | 0.7 Mi S Of FM 2986 |
| Carries | US 181 |
| Crosses | Drainage Ditch |
| Coordinates | 27.92179, -97.29809 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 4.9 ft (1.5 m) |
| Deck Width | 288.7 ft (88 m) |
| Deck Area | 941.6 sq m |
| Main Spans | 4 |
| Year Built | 1952 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 8,639 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 8 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 162050010104035 |