US 61 S over Is 255
Fair Condition22 years old17,266 vehicles/day
Location
| State | Missouri |
| County | St. Louis |
| Location | S 34 T 44 N R 6 E |
| Carries | US 61 S |
| Crosses | Is 255 |
| Coordinates | 38.50261, -90.33034 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 380.9 ft (116.1 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 97.4 ft (29.7 m) |
| Deck Area | 3448.2 sq m |
| Main Spans | 4 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 17,266 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 6 |
| 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 | 29668 |