FM 485 over Little Brazos River
Good Condition10 years old3,522 vehicles/day
Location
| State | Texas |
| County | Robertson |
| Location | 2.6 Mi W Of SH 6 |
| Carries | FM 485 |
| Crosses | Little Brazos River |
| Coordinates | 30.87955, -96.64023 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 710.0 ft (216.4 m) |
| Max Span | 85.0 ft (25.9 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 3029.6 sq m |
| Main Spans | 9 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 3,522 (2023) |
| Truck Traffic | 21% |
| 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 | 171980026203122 |