Meramec Bottom RD over Is 55 Is 55
Fair Condition30 years old6,611 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 17 T 43 N R 6 E |
| Carries | Meramec Bottom RD |
| Crosses | Is 55 Is 55 |
| Coordinates | 38.46171, -90.37387 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 279.9 ft (85.3 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 86.6 ft (26.4 m) |
| Deck Area | 2251.9 sq m |
| Main Spans | 2 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 6,611 (2024) |
| Truck Traffic | 6% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4253 |