Marshall RD over Grand Glaize CR
Fair Condition45 years old4,171 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 16 T 44 N R 5 E |
| Carries | Marshall RD |
| Crosses | Grand Glaize CR |
| Coordinates | 38.55448, -90.46380 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 133.9 ft (40.8 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 67.6 ft (20.6 m) |
| Deck Area | 840.5 sq m |
| Main Spans | 3 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 4,171 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 15623 |