US 77 SB over Petronila Creek Relief
Fair Condition105 years old660 vehicles/day
Location
| State | Texas |
| County | Nueces |
| Location | 0.90 Mi N Of FM 665 |
| Carries | US 77 SB |
| Crosses | Petronila Creek Relief |
| Coordinates | 27.68640, -97.74220 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 111.9 ft (34.1 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 450.1 sq m |
| Main Spans | 5 |
| Year Built | 1921 (reconstructed 1948) |
Traffic
| Avg Daily Traffic | 660 (2024) |
| Truck Traffic | 36% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 161780010203006 |