Madison ST W over Is 70 Rv 70
Fair Condition68 years old1,240 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 11 T 45 N R 7 E |
| Carries | Madison ST W |
| Crosses | Is 70 Rv 70 |
| Coordinates | 38.64699, -90.19100 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 176.8 ft (53.9 m) |
| Max Span | 62.7 ft (19.1 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 727.6 sq m |
| Main Spans | 3 |
| Year Built | 1958 (reconstructed 2009) |
Traffic
| Avg Daily Traffic | 1,240 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 118 |