Blalock RD over Drainage Ditch
Good Condition46 years old10,000 vehicles/day
Location
| State | Texas |
| County | Harris |
| Location | 0.01 Mi N Of Emnora LN |
| Carries | Blalock RD |
| Crosses | Drainage Ditch |
| Coordinates | 29.81594, -95.52434 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Width | 150.3 ft (45.8 m) |
| Deck Area | 334.3 sq m |
| Main Spans | 2 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 10,000 (2013) |
| Truck Traffic | 10% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 121020B08129010 |