Mo 100 W over Is 270 Rp Is270w To Mo1
Fair Condition27 years old23,839 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 34 T 45 N R 5 E |
| Carries | Mo 100 W |
| Crosses | Is 270 Rp Is270w To Mo1 |
| Coordinates | 38.60383, -90.45194 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1491.1 ft (454.5 m) |
| Max Span | 134.5 ft (41 m) |
| Deck Width | 66.9 ft (20.4 m) |
| Deck Area | 9271.8 sq m |
| Main Spans | 19 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 23,839 (2024) |
| Truck Traffic | 9% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 13 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12031 |