US 77 SB over Roberta RD
Fair Condition36 years old30,029 vehicles/day
Location
| State | Texas |
| County | Cameron |
| Location | 1.20 Mi SE Of SH 100 |
| Carries | US 77 SB |
| Crosses | Roberta RD |
| Coordinates | 26.06734, -97.57038 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 154.9 ft (47.2 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 57.1 ft (17.4 m) |
| Deck Area | 821.3 sq m |
| Main Spans | 1 |
| Year Built | 1990 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 30,029 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 210310003908233 |