Old Alvin RD over Marys Creek
Good Condition18 years old3,600 vehicles/day
Location
| State | Texas |
| County | Brazoria |
| Location | 0.60 Mi S Of FM 518 |
| Carries | Old Alvin RD |
| Crosses | Marys Creek |
| Coordinates | 29.55317, -95.27724 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 6 — Scour calculated, stable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 78.1 ft (23.8 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 30.2 ft (9.2 m) |
| Deck Area | 219.0 sq m |
| Main Spans | 3 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 3,600 (2017) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 120200M01825001 |