I0049 over La 490
Good Condition41 years old28,142 vehicles/day
Location
| State | Louisiana |
| County | Natchitoches |
| Location | I-49/LA 490 Intg. |
| Carries | I0049 |
| Crosses | La 490 |
| Coordinates | 31.49462, -92.86180 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 213.9 ft (65.2 m) |
| Max Span | 105.0 ft (32 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 847.6 sq m |
| Main Spans | 2 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 28,142 (2021) |
| Truck Traffic | 30% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 083504550604802 |