S Main ST over Tanyard Br
Good Condition9 years old1,000 vehicles/day
Location
| State | Missouri |
| County | Jefferson |
| Location | S 2 T 39 N R 4 E |
| Carries | S Main ST |
| Crosses | Tanyard Br |
| Coordinates | 38.13048, -90.55697 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 42.3 ft (12.9 m) |
| Max Span | 39.0 ft (11.9 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 149.6 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 1,000 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 35563 |