US 57 over Flat Creek
Fair Condition63 years old3,277 vehicles/day
Location
| State | Texas |
| County | Zavala |
| Location | 1.0 Mi W Of US 83 |
| Carries | US 57 |
| Crosses | Flat Creek |
| Coordinates | 28.93638, -99.86566 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 48.9 ft (14.9 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Area | 199.7 sq m |
| Main Spans | 5 |
| Year Built | 1963 (reconstructed 1988) |
Traffic
| Avg Daily Traffic | 3,277 (2020) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2022 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 222540027603068 |