I0010 over Smith Bayou
Fair Condition51 years old60,802 vehicles/day
Location
| State | Louisiana |
| County | Ascension |
| Location | 1.17 M West Of La 30 |
| Carries | I0010 |
| Crosses | Smith Bayou |
| Coordinates | 30.22458, -90.95925 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 479.5 sq m |
| Main Spans | 6 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 60,802 (2021) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 610304501108081 |