FM 518 over Marys Creek Relief
Good Condition38 years old22,202 vehicles/day
Location
| State | Texas |
| County | Brazoria |
| Location | 0.12 Mi W Of Galves C/l |
| Carries | FM 518 |
| Crosses | Marys Creek Relief |
| Coordinates | 29.54183, -95.22033 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 95.5 ft (29.1 m) |
| Max Span | 31.2 ft (9.5 m) |
| Deck Width | 66.9 ft (20.4 m) |
| Deck Area | 593.6 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 22,202 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 120200097602030 |