SH 146 over Red Bluff RD
Good Condition14 years old33,787 vehicles/day
Location
| State | Texas |
| County | Harris |
| Location | 1.77 Mi N Of Nasa RD 1 |
| Carries | SH 146 |
| Crosses | Red Bluff RD |
| Coordinates | 29.58934, -95.02889 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 1003.0 ft (305.7 m) |
| Max Span | 118.1 ft (36 m) |
| Deck Width | 80.4 ft (24.5 m) |
| Deck Area | 7489.6 sq m |
| Main Spans | 10 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 33,787 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | December 2022 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 121020038905352 |