Hirsch RD NB over Halls Bayou
Good Condition38 years old3,449 vehicles/day
Location
| State | Texas |
| County | Harris |
| Location | 1.00 Mi N Of Tidwell RD |
| Carries | Hirsch RD NB |
| Crosses | Halls Bayou |
| Coordinates | 29.86281, -95.31775 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 172.9 ft (52.7 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 532.3 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 3,449 (2015) |
| Lanes On Bridge | 2 |
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 | 121020B32105001 |