Is 170 E over RT D
Fair Condition46 years old95,057 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 33 T 46 N R 6 E |
| Carries | Is 170 E |
| Crosses | RT D |
| Coordinates | 38.68647, -90.35416 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 182.1 ft (55.5 m) |
| Max Span | 98.1 ft (29.9 m) |
| Deck Width | 110.9 ft (33.8 m) |
| Deck Area | 1875.9 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 95,057 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2718 |