S. Mill ST over Trib Of Plattin CR
Good Condition30 years old9,070 vehicles/day
Location
| State | Missouri |
| County | Jefferson |
| Location | S 6 T 40 N R 6 E |
| Carries | S. Mill ST |
| Crosses | Trib Of Plattin CR |
| Coordinates | 38.21871, -90.39333 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 41.0 ft (12.5 m) |
| Max Span | 12.1 ft (3.7 m) |
| Deck Width | 71.9 ft (21.9 m) |
| Deck Area | 273.8 sq m |
| Main Spans | 3 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 9,070 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 17147 |