IH 45 over Drainage Ditch
Good Condition47 years old77,248 vehicles/day
Location
| State | Texas |
| County | Galveston |
| Location | 1.30 Mi SE Of FM 517 |
| Carries | IH 45 |
| Crosses | Drainage Ditch |
| Coordinates | 29.43395, -95.06374 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 374.0 ft (114 m) |
| Deck Area | 969 sq m |
| Main Spans | 2 |
| Year Built | 1979 (reconstructed 2020) |
Traffic
| Avg Daily Traffic | 77,248 (2020) |
| Truck Traffic | 4% |
| Lanes On Bridge | 11 |
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 | 120850050004187 |