FM 457 over Intracoastal Waterway
Fair Condition5 years old638 vehicles/day
Location
| State | Texas |
| County | Matagorda |
| Location | 8.20 Mi S Of FM 2611 |
| Carries | FM 457 |
| Crosses | Intracoastal Waterway |
| Coordinates | 28.77121, -95.61693 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 2365.2 ft (720.9 m) |
| Max Span | 299.9 ft (91.4 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 10957.7 sq m |
| Main Spans | 3 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 638 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 131580060501080 |