RM 12 over Blanco River
Fair Condition67 years old13,655 vehicles/day
Location
| State | Texas |
| County | Hays |
| Location | 0.2 Mi S Of RM 3237 |
| Carries | RM 12 |
| Crosses | Blanco River |
| Coordinates | 29.99350, -98.08856 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 440.0 ft (134.1 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 1314.2 sq m |
| Main Spans | 4 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 13,655 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 141060028503003 |