Missouri Av/fau 91 over I-55/64; US 40 WB
Good Condition61 years old10 vehicles/day
Location
| State | Illinois |
| County | St. Clair |
| Location | 1/2 Mi W 3rd ST Exit |
| Carries | Missouri Av/fau 91 |
| Crosses | I-55/64; US 40 WB |
| Coordinates | 38.62837, -90.16153 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 139.1 ft (42.4 m) |
| Max Span | 58.1 ft (17.7 m) |
| Deck Width | 59.1 ft (18 m) |
| Deck Area | 763.2 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 10 (2023) |
| Truck Traffic | 30% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 3 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 082013500000000 |