Lk Aus/1st ST Ramp over Johnson Creek
Good Condition51 years old12,270 vehicles/day
Location
| State | Texas |
| County | Travis |
| Location | Lady Bird Lake Intchng |
| Carries | Lk Aus/1st ST Ramp |
| Crosses | Johnson Creek |
| Coordinates | 30.27618, -97.76854 |
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 | 412.1 ft (125.6 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 1029.9 sq m |
| Main Spans | 5 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 12,270 (2013) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 142270313601033 |