Nasa 1 Ebfr over Cow Bayou
Good Condition18 years old6,000 vehicles/day
Location
| State | Texas |
| County | Harris |
| Location | 1.4 Mi NE Of SH 3 |
| Carries | Nasa 1 Ebfr |
| Crosses | Cow Bayou |
| Coordinates | 29.54619, -95.10474 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 6 — Scour calculated, stable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 335.0 ft (102.1 m) |
| Max Span | 115.2 ft (35.1 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 1092.5 sq m |
| Main Spans | 3 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 6,000 (2010) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 121020098101027 |