Allenton RD over Up Rr
Poor Condition98 years old1,000 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 34 T 44 N R 3 E |
| Carries | Allenton RD |
| Crosses | Up Rr |
| Coordinates | 38.50406, -90.67636 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 2 (Critical) |
| Substructure | 3 (Serious) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 108.9 ft (33.2 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 245.7 sq m |
| Main Spans | 4 |
| Year Built | 1928 |
Traffic
| Avg Daily Traffic | 1,000 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 12 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 16891 |