Rp Chesterfield Ai over Is 64
Good Condition13 years old10,400 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 371 T 45 N R 3 E |
| Carries | Rp Chesterfield Ai |
| Crosses | Is 64 |
| Coordinates | 38.67639, -90.65639 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 180.1 ft (54.9 m) |
| Max Span | 87.9 ft (26.8 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 483.1 sq m |
| Main Spans | 2 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 10,400 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
| 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 | 34490 |