FM 521 over Colorado River
Fair Condition17 years old1,865 vehicles/day
Location
| State | Texas |
| County | Matagorda |
| Location | 4.0 Mi SW Of SH 60 |
| Carries | FM 521 |
| Crosses | Colorado River |
| Coordinates | 28.78942, -95.99661 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 2359.9 ft (719.3 m) |
| Max Span | 134.8 ft (41.1 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 10070.2 sq m |
| Main Spans | 3 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 1,865 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 131580084603014 |