Is 70 W over RT Z
Good Condition41 years old38,059 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 25 T 47 N R 1 E |
| Carries | Is 70 W |
| Crosses | RT Z |
| Coordinates | 38.80573, -90.85464 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 141.1 ft (43 m) |
| Max Span | 59.1 ft (18 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 550.4 sq m |
| Main Spans | 3 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 38,059 (2024) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 3537 |