Mo 366 E over Gravois CR
Good Condition2 years old18,756 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 8 T 44 N R 6 E |
| Carries | Mo 366 E |
| Crosses | Gravois CR |
| Coordinates | 38.56114, -90.37109 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 75.1 ft (22.9 m) |
| Max Span | 71.5 ft (21.8 m) |
| Deck Width | 87.6 ft (26.7 m) |
| Deck Area | 611.4 sq m |
| Main Spans | 1 |
| Year Built | 2024 |
Traffic
| Avg Daily Traffic | 18,756 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 37401 |