Chesterfield PKWY over Is 64
Fair Condition13 years old4,738 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 123 T 45 N R 4 E |
| Carries | Chesterfield PKWY |
| Crosses | Is 64 |
| Coordinates | 38.65894, -90.56689 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 158.1 ft (48.2 m) |
| Max Span | 76.1 ft (23.2 m) |
| Deck Width | 108.6 ft (33.1 m) |
| Deck Area | 1595.4 sq m |
| Main Spans | 2 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 4,738 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 7 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 34573 |