Antire RD S over Is 44
Fair Condition68 years old1,418 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 34 T 44 N R 4 E |
| Carries | Antire RD S |
| Crosses | Is 44 |
| Coordinates | 38.51530, -90.54977 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 268.0 ft (81.7 m) |
| Max Span | 86.9 ft (26.5 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 1135.6 sq m |
| Main Spans | 4 |
| Year Built | 1958 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 1,418 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 7 |
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 | 6492 |