US 281 SB over San Antonio River
Good Condition50 years old65,531 vehicles/day
Location
| State | Texas |
| County | Bexar |
| Location | 0.65 Mi NW Of IH 35 |
| Carries | US 281 SB |
| Crosses | San Antonio River |
| Coordinates | 29.44735, -98.48068 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very 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 | 180.1 ft (54.9 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 69.9 ft (21.3 m) |
| Deck Area | 1169.4 sq m |
| Main Spans | 3 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 65,531 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 150150007308122 |