SH 21 over FM 2818
Good Condition51 years old17,667 vehicles/day
Location
| State | Texas |
| County | Brazos |
| Location | 1.23 Mi W Of FM 158 |
| Carries | SH 21 |
| Crosses | FM 2818 |
| Coordinates | 30.66801, -96.40741 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 210.0 ft (64 m) |
| Max Span | 105.0 ft (32 m) |
| Deck Width | 86.0 ft (26.2 m) |
| Deck Area | 1676.8 sq m |
| Main Spans | 2 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 17,667 (2020) |
| Truck Traffic | 19% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 170210011604045 |