Harbor Drive SB over Highland Bayou Diversion
Good Condition26 years old1,191 vehicles/day
Location
| State | Texas |
| County | Galveston |
| Location | 2.35 Mi S Of SH 6 |
| Carries | Harbor Drive SB |
| Crosses | Highland Bayou Diversion |
| Coordinates | 29.30386, -94.98765 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 309.1 ft (94.2 m) |
| Max Span | 103.0 ft (31.4 m) |
| Deck Width | 19.0 ft (5.8 m) |
| Deck Area | 546.4 sq m |
| Main Spans | 3 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 1,191 (2018) |
| Truck Traffic | 3% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 120850G00327223 |