Mo 21 S over Crd Heads Crk RD
Fair Condition36 years old8,283 vehicles/day
Location
| State | Missouri |
| County | Jefferson |
| Location | S 19 T 42 N R 5 E |
| Carries | Mo 21 S |
| Crosses | Crd Heads Crk RD |
| Coordinates | 38.35756, -90.50689 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 268.0 ft (81.7 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 1029.4 sq m |
| Main Spans | 4 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 8,283 (2024) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2529 |