US 77 over Supplejack Creek
Fair Condition77 years old4,441 vehicles/day
Location
| State | Texas |
| County | Lavaca |
| Location | 4.41 Mi S Of FM 531 |
| Carries | US 77 |
| Crosses | Supplejack Creek |
| Coordinates | 29.22640, -96.98226 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 350.1 ft (106.7 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 1493.8 sq m |
| Main Spans | 7 |
| Year Built | 1949 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 4,441 (2020) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 131430037001017 |