Blockhouse Drive over Ditch
Good Condition27 years old3,350 vehicles/day
Location
| State | Texas |
| County | Williamson |
| Location | 0.8 Mi NE Of US 183 |
| Carries | Blockhouse Drive |
| Crosses | Ditch |
| Coordinates | 30.55126, -97.83125 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 56.4 ft (17.2 m) |
| Deck Area | 289.0 sq m |
| Main Spans | 1 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 3,350 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 142460AA0705002 |