Is 70 E over Missouri Rvr Cst Main S
Fair Condition48 years old73,950 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 3280 T 46 N R 5 E |
| Carries | Is 70 E |
| Crosses | Missouri Rvr Cst Main S |
| Coordinates | 38.76471, -90.48461 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Truss - Thru |
| Total Length | 3792.0 ft (1155.8 m) |
| Max Span | 480.0 ft (146.3 m) |
| Deck Width | 73.5 ft (22.4 m) |
| Deck Area | 25889.9 sq m |
| Main Spans | 3 |
| Year Built | 1978 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 73,950 (2024) |
| Truck Traffic | 12% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2784 |