Nasa RD 1 over Kobayashi RD
Good Condition17 years old100,000 vehicles/day
Location
| State | Texas |
| County | Harris |
| Location | 0.4 Mi SE Of FM 528 |
| Carries | Nasa RD 1 |
| Crosses | Kobayashi RD |
| Coordinates | 29.52385, -95.12062 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 832.0 ft (253.6 m) |
| Max Span | 104.0 ft (31.7 m) |
| Deck Width | 56.8 ft (17.3 m) |
| Deck Area | 4387.3 sq m |
| Main Spans | 8 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 100,000 (2011) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | November 2022 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 121020050003162 |